Substituted pyridine herbicides

Abstract

This invention relates to certain herbicidal pyridine compounds, agriculturally suitable compositions and a method of use of herbicidal pyridine compounds.

Description

BACKGROUND OF THE INVENTION

This invention relates to agriculturally suitable compositions of certain herbicidal pyridine compounds and a method for their use as selective preemergent or postemergent herbicides for controlling the growth of undesired vegetation in crops such as rice.

New compounds effective for controlling the growth of undesired vegetation are in constant demand. In the most common situation, such compounds are sought to selectively control the growth of weeds in useful crops such as cotton, rice, corn, wheat and soybeans, to name a few. Unchecked weed growth in such crops can cause significant losses, reducing profit to the farmer and increasing costs to the consumer. In other situations, herbicides are desired which will control all plant growth. There are many products commercially available for these purposes, but the search continues for products which are more effective, less costly and environmentally safe.

U.S. Pat. No. 3,495,969 discloses compounds of the following structure as herbicides: ##STR1## wherein

R.sub.1 and R.sub.2 are H, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.6 cycloalkyl, etc.;

X is H, CN, OH, halogen, sulfoxide, sulfonic acid, sulfone, --CON(R.sub.2).sub.2, carboxyl, haloalkyl, C.sub.1 -C.sub.6 alkyl, haloalkoxy, alkoxy, aryl, aryloxy, haloaryloxy, carbalkoxy, carbonyl, thiol, thioalkoxy, alkylthio, arylthio and halarylthio;

m is 1 or 2;

n is at least 1;

q is 0 or 1;

r is 0, 1 or 2.

SUMMARY OF THE INVENTION

This invention is directed to an agriculturally suitable composition for controlling the growth of undesired vegetation in a crop comprising an effective amount of a compound of Formula I ##STR2## wherein

R.sup.1 is Cl, Br, I, OCH.sub.3, OCHF.sub.2 or OCF.sub.3 ;

R.sup.2 is CN, CO.sub.2 R.sup.4, CHO, C(X)NR.sup.17 R.sup.18, C(S)OR.sup.6, C.tbd.CH, CHR.sup.19 OR.sup.20, CH.dbd.NOR.sup.7 or CH.dbd.CR.sup.21 R.sup.22 ;

R.sup.3 is n-propyl; C.sub.4 -C.sub.10 alkyl; n-propyl or C.sub.4 -C.sub.7 alkyl substituted with one or more halogen, OR.sup.8, SR.sup.9 or NR.sup.10 R.sup.11 ; C.sub.1 -C.sub.3 alkyl substituted with OR.sup.16, CO.sub.2 (C.sub.1 -C.sub.2 alkyl) or phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; C.sub.3 -C.sub.6 cycloalkyl; CH.sub.2 (C.sub.3 -C.sub.6 cycloalkyl); phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; C.sub.2 -C.sub.6 alkenyl optionally substituted with one or more halogen or CO.sub.2 (C.sub.1 -C.sub.2 alkyl); OR.sup.12 ; SR.sup.13 ; or NR.sup.14 R.sup.15 ;

R.sup.4 is H, C.sub.1 -C.sub.2 alkyl, ##STR3##

R.sup.6, R.sup.7, R.sup.8, R.sup.9, R.sup.10 and R.sup.11 are independently H or C.sub.1 -C.sub.2 alkyl;

R.sup.12 and R.sup.13 are independently C.sub.2 -C.sub.10 alkyl optionally substituted with one or more halogen, OR.sup.8, SR.sup.9 or NR.sup.10 R.sup.11 ; phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; or benzyl;

R.sup.14 and R.sup.15 are independently H or C.sub.1 -C.sub.2 alkyl, or may be taken together as --(CH.sub.2).sub.4 --, --(CH.sub.2).sub.5 -- or --(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2)--;

R.sup.16 is H, C.sub.1 -C.sub.8 alkyl; benzyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; or phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen;

R.sup.17 is H, C.sub.1 -C.sub.2 alkyl or phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen;

R.sup.18 is H, C.sub.1 -C.sub.2 alkyl, C.sub.3 -C.sub.6 cycloalkyl, CH.sub.2 (C.sub.3 -C.sub.6 cycloalkyl), O(C.sub.1 -C.sub.4 alkyl), O-allyl or may be taken together with R.sup.17 as --(CH.sub.2).sub.4 --, --(CH.sub.2).sub.5 -- or --(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2)--;

R.sup.19 is H or C.sub.1 -C.sub.2 alkyl;

R.sup.20 is H or C(O)CH.sub.3 ;

R.sup.21 and R.sup.22 are independently H, CN, CO.sub.2 R.sup.4, C(X)NR.sup.17 R.sup.18 or halogen;

X is O or S;

or their N-oxides or agriculturally suitable salts thereof provided that when R.sup.1 is Cl, Br or I, and R.sup.2 is CN, CO.sub.2 R.sup.4 or C(O)NR.sup.17 R.sup.18, then R.sup.3 is other than optionally substituted 5-phenyl and at least one of the following: surfactant, solid, or liquid diluent.

This invention also is directed to a method of using the agriculturally suitable compositions for controlling the growth of undesired vegetation in a crop by applying to the locus of the crop an effective amount of the compounds or composition of the invention without the proviso that removes certain structures from the compositions of the invention.

This invention also is directed to herbicidal mixtures of the compounds of the invention with one or two other known herbicides for controlling the growth of undesired vegetation in a rice crop. The preferred mixtures of the invention comprise a compound of Formula I when R.sup.1 is Br or Cl, R.sup.2 is C(O)NH.sub.2 and R.sup.3 is CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2, one or more herbicidal compound selected from the group consisting of bensulfuron methyl; mefenacet; metsulfuron methyl; pyrazosulfuron ethyl; butachlor; N-[2-(2-methoxyethoxyphenylsulfonyl]-N.sup.1 -4,6-dimethoxy-1,3,5-triazin-2-yl urea; N-[[(4,6-dimethoxypyrimidin-2-yl)amino]carbonyl]-1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide; S,S-dimethyl 2-(difluoromethyl)-4-(2-methylpropyl)-6-(trifluoromethyl)-3,5-pyridinecarbothiate; and 3-chloro-N [[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]imidazo-[1,2-a]pyridine-3-sulfonamide.

In the above definitions, the term "alkyl" includes straight chain or branched alkyl, e.g., methyl, ethyl, n-propyl, isopropyl or the different butyl isomers, etc. Cycloalkyl includes cyclopropyl, cyclobutyl, cyclopentyl and cyclohexyl. The term "halogen" means fluorine, chlorine, bromine or iodine.

The compositions and methods of use that are preferred for reasons including ease of synthesis and/or greater herbicidal efficacy are:

1. The compositions and the methods for controlling the growth of undesired vegetation by applying to the locus of the crop compositions comprising compounds of Formula I wherein

R.sup.1 is Cl, Br, I or OCH.sub.3 ; R.sup.2 is CN, CO.sub.2 R.sup.4, CHO, C(X)NH.sub.2, C(X)NH(C.sub.1 -C.sub.2 alkyl), C(X)N(C.sub.1 -C.sub.2 alkyl).sub.2, C(S)OR.sup.6 or C.tbd.CH; R.sup.3 is n-propyl, C.sub.4 -C.sub.6 alkyl, C.sub.3 -C.sub.6 cycloalkyl or phenyl; R.sup.4 is H or C.sub.1 -C.sub.2 alkyl; and R.sup.6 is C.sub.1 -C.sub.2 alkyl.

2. The compositions and methods of comprising compounds of Formula I wherein

R.sup.1 is Cl, Br or I; R.sup.2 is CN, CO.sub.2 H, CO.sub.2 CH.sub.3, CO.sub.2 CH.sub.2 CH.sub.3, CHO, C(O)NH.sub.2, C(O)NHCH.sub.3, C(O)N(CH.sub.3).sub.2, CH.sub.2 OH or CH.dbd.NOR.sup.7 ; R.sup.3 is n-propyl; C.sub.4 -C.sub.7 alkyl; C.sub.2 alkyl substituted with phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; CH.sub.2 (C.sub.3 -C.sub.6 cycloalkyl); or phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen.

3. The compositions and methods of Preferred 2 wherein

R.sup.1 is Cl or Br; R.sup.2 is CN, CO.sub.2 H or C(O)NH.sub.2 ; R.sup.3 is C.sub.4 -C.sub.7 alkyl or CH.sub.2 (C.sub.3 -C.sub.6 cycloalkyl).

4. The compositions and methods of Preferred 3 wherein

R.sup.3 is substituted at the 6-pyridine position.

5. The compositions and methods of Preferred 4 wherein R.sup.2 is C(O)NH.sub.2.

Specifically preferred methods of use involve the compounds which are 2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide and 2-chloro-6-(3-methylbutyl)-3-pyridinecarboxamide.

DETAILED DESCRIPTION OF THE INVENTION

Compounds of Formula I wherein R.sup.3 is alkyl and where R.sup.2 is cyano have been synthesized before. The synthesis of 2-chloro-3-cyano-6-isobutylpyridine is described in detail in J. Am. Chem. Soc. (1947), Vol. 69, 2670. It is also shown schematically below (Scheme I). ##STR4##

The synthesis of any variations in R.sup.3 would be expected to follow along the same lines. Other substituents for R.sup.2 may be synthesized using a variety of transformations on 2.

Alternatively, the compounds of type 2 where R.sup.3 is phenyl or substituted phenyl (as described) can be synthesized by first treatment of methyl ketone of R.sup.3 with dimethylformamide dimethylacetal at a temperature from 25.degree.-100.degree. C. for 2-48 hours to form an intermediate as described in Tetrahedron (1979), 1675 which upon treatment with cyanoacetamide under acidic conditions such as acetic acid or hydrochloric acid in a solvent such as toluene, benzene or tetrahydrofuran at a temperature 25.degree. to 110.degree. for 2-48 hours to provide compound of type 2 (Scheme Ia). ##STR5##

The compound 2 can either be treated with triphenylphosphine and carbon tetrachloride at a temperature 25.degree.-100.degree. for 2-48 hours or treatment with a mixture of phosphorus oxychloride and phosphorus pentachloride at a temperature 25.degree. to 100.degree. for 2-24 hours to provide compounds of type 1.

The compound 2 can be treated with chlorodifluoromethane or chlorotrifluoromethane to provide compound 1 where R.sup.1 is OCF.sub.2 H or OCF.sub.3, respectively, by following the literature references J. Heterocyclic Chem. 1990, 27, 807; Synthesis 1990, 604 and 681. The cyano group may be hydrolyzed to a carboxylic acid according to the aforementioned paper. Subsequent treatment of the acid with a mixture of phosphorus oxychloride and phosphorus pentachloride converts the acid to the acid chloride and exchanges the hydroxy group for a chlorine atom to provide 3 (Scheme II; J. Med. Chem. (1979), Vol. 22, 525). Alternatively, treatment of the acid with phosphorus tribromide would be expected to provide the corresponding 2-bromo-pyridine compound. Acid chloride 3 may be treated with an alcohol R.sup.6 --OH to provide the corresponding ester under conditions well known to those versed in the art. In analogous fashion, 3 may be treated with ammonia or a primary or secondary amine, R.sup.17 R.sup.18 NH, ##STR6## to provide the corresponding amide. The thioesters and thioamides of this family may be synthesized via treatment of the aforementioned esters and amides with Lawesson's reagent (Tetrahedron (1979), 2433 and references cited therein).

Alternatively the cyano group of 1 can be converted to an amide according to J. Med. Chem. 1985, 28, 1790 using 30% aqueous hydrogen peroxide, methanol and sodium hydroxide system or Synthesis 1989, 950, using 30% hydrogen peroxide, potassium carbonate and dimethylsulfoxide. The cyano group of 1 can be converted to carboxylic acid using about 5-20% aqueous base such as sodium hydroxide or potassium hydroxide, preferably 5% aqueous sodium hydroxide at about 25.degree. to 100.degree. C. for 1 to 24 hours. The carboxylic acid of 1 then can be converted to acid halide 3 which in turn can be converted to substituted amides as shown in Scheme II.

The compound 1 can be treated with sodium methoxide in methanol at about 0.degree. to 80.degree. C. for 1 to 24 hours to provide compounds of Formula I where R.sup.1 .dbd.OCH.sub.3, R.sup.2 .dbd.CN and R.sup.3 is as described.

The 2-Cl of compound 1 can be exchanged with iodide by using sodium iodide or potassium iodide in a solvent such-as acetone or methylethylketone at about 25.degree. to 120.degree. C. for 1 to 48 hours.

More variety and flexibility of synthesis may be provided by reduction of the cyano group to aldehyde 4 with diisobutylaluminum hydride (DIBAL-H) according to standard procedures known to one skilled in the art as shown in Scheme III. The secondary alcohol can be prepared by treatment of the aldehyde 4 with (C.sub.1 -C.sub.2 alkyl)-MgBr.

The aldehyde 4 can be converted to oximes with treatment of NH.sub.2 OR.sup.7 to provide 4A and to olefins 4B upon treatment with active methylene compounds of type CH.sub.2 R.sup.21 R.sup.22 (wherein R.sup.21 or R.sup.22 is a nitrile, ester or amide) and a base by one skilled in the art. The acetylene may be synthesized from the aldehyde via the Corey-Fuchs homologation as shown in Scheme III (CBr.sub.4 /PPh.sub.3 to form dibromoolefin, followed by n-BuLi, rearrangement and quench with acid; see Tetrahedron Lett. (1972), 3769). ##STR7##

The 2-chloro-3-cyano-6-methyl pyridine can be converted to primary bromide 4C by treatment with one equivalent of N-bromosuccinimide in a solvent such a dichloromethane or carbon tetrachloride at a temperature 25.degree. to 100.degree. C. for 1 to 24 hours. The resulting bromide can be utilized to form compounds of type 4D as shown in Scheme IIIa. Thus 4C can be treated with a base such as triethylamine, pyridine or sodium hydride and a C.sub.1 -C.sub.8 alcohol in a solvent such as tetrahydrofuran, dimethylformamide or dioxane at about 0.degree. to 100.degree. C. ##STR8##

The compounds of type 4G can be synthesized by reacting compound 4F under basic conditions with alcohols, phenols, mercaptans, thiophenols and substituted amines as shown in Scheme IIIb. The synthesis of 4F is known (Agnew Chem. Int. Ed. Engl. 1980 388). ##STR9##

The pyridines with an alkyl substituent on the 5-position may be synthesized by following literature reference J. Org. Chem. (1978) 43 (12) 2529 and U.S. Pat. No. 4,987,232 and as shown in Scheme IV. The 3-ethoxy-2-alkyl propenals may be synthesized according to a literature procedure (Tetrahedron Lett (1984), 5243). Treatment of this aldehyde with cyanoacetamide would provide, after acid catalyzed cyclization, the intermediate 5. ##STR10## Intermediate 5 may then be elaborated to the required pyridines by the same transformations as already described in Schemes II and III.

The pyridines with an alkyl substituent on the 4-position may be synthesized as shown in Scheme V. ##STR11##

Ethyl cyanoacetate and orthoesters will condense to form the 3-alkoxy, -3-alkylidene derivatives with distillation of alcohol. (Chem. Abs. 52:11909i, U.S. Pat. No. 2,824,121). Condensation with an acetaldehyde equivalent such as the corresponding enamel or silyl ether followed by ammoniolysis should provide 6. Further elaboration of 6 according to procedures described in Schemes II and III would provide quantities of the required pyridines.

The preparation of the compounds of this invention is further illustrated by the following specific examples. Unless otherwise indicated, temperatures are in degrees centigrade.

EXAMPLE 1

1,2-Dihydro-2-oxo-6-(3-methylbutyl)-3-pyridine carbonitrile

To a suspension of 23.25 g of sodium methoxide in 500 mL of diethylether under a nitrogen atmosphere and at 0.degree. C., a solution of 29.6 g of ethylformate and 45.6 g 4-methyl-2-pentanone in 100 mL of diethylether was added dropwise while maintaining the reaction temperature at 0.degree. C. After stirring at 25.degree. C. for 2 hours a heavy precipitate formed. The diethylether was removed and to the residual solid was added a solution of 33.4 g cyanoacetamide in 150 mL water and piperidine acetate (prepared by adding piperidine to 4 mL of glacial acetic acid in 20 mL water until the solution is just basic to litmus). The mixture was heated under reflux for 2 hours. At the end of this time 100 mL of water was added and the solution was acidified (to litmus) with acetic acid, causing separation of product as yellow precipitate. The mixture was cooled in an ice bath for 2 hours and product was collected on suction filter, washed with 3.times.100 mL water, suction-dried and finally dried in vacuo at 25.degree. C. overnight to afford 54 g of the title compound as a yellow solid; m.p. 110.degree.-112.degree. C.

NMR (CDCl.sub.3) ppm .delta. 7.82 (d, 1H); 6.23 (d, 1H); 2.73 (d, 2H), 1.67 (m, 3H); 0.996 (d, 6H).

IR (Nujol): 2200 cm.sup.-1 (C.tbd.N), 1650 cm.sup.-1 (C.dbd.O).

EXAMPLE 2

Compound 8

The suspension of 15.2 g of the compound of Example 1 in 22 mL of phosphorus oxychloride was heated at 90.degree. C., and 19 g of phosphorus pentachloride was added in small portions over a 30-minute period. The mixture was heated at 90.degree. C. for additional 1.5 hours and excess phosphorus oxychloride was removed in vacuo. The residue was dissolved in (1:1) 200 mL methylene chloride and 200 ml water. The methylene chloride layer was collected, washed with water, dried over magnesium sulfate, filtered and the filtrate evaporated to leave yellow oil. Silica gel flash column chromatography (8:2 hexane-ethylacetate) afforded after evaporation of the eluant 11.55 g of the subject compound as a brown oil.

NMR (CDCl.sub.3) ppm .delta. 7.9 (d, 1H); 7.23 (d, 1H); 2.87 (m, 2H); 1.64 (m, 3H); 0.965 (d, 6H).

IR (Neat): 2210 cm.sup.-1 (C.tbd.N).

EXAMPLE 3

Compound 13

To 1.95 g of the compound of Example 2 in 15 mL of methanol, a solution of 0.5 g sodium hydroxide in 2 mL of water was added followed by 2.2 mL of 30% aqueous hydrogen peroxide at 25.degree. C. The reaction mixture was stirred for 24 hours and 50 mL of water was added and the mixture was extracted with 2.times.25 mL of methylene chloride. The methylene chloride extracts were washed with 25 mL each of aqueous saturated sodium bisulfite and water. The organic layer was dried over magnesium sulfate, filtered and the filtrate was evaporated to yield 1.2 g of title compound as a white solid, m.p. 119.degree.-120.degree. C.

NMR (CDCl.sub.3) ppm .delta. 8.2 (d, 1H); 7.2 (d, 1H); 6.85 (s, 1H); 6.0 (s, 1H); 2.77 (m, 2H); 1.6 (m, 3H); 0.965 (d, 6H).

IR (Nujol): 3320, 1650 cm.sup.-1 (C.dbd.O).

EXAMPLE 4

Compound 34

To a solution of 7.36 g 'sodium hydroxide in 147 mL water, 8.68 g of compound of Example 2 was added and heated to reflux for 4 hours. The mixture was cooled to 0.degree. C. (ice bath) and acidified to pH 2 (litmus) with concentrated hydrochloric acid. The mixture was then extracted with 3.times.100 mL methylene chloride. The organic extracts were washed with 50 ml each of water and saturated sodium chloride solution. The organic layer was dried over magnesium sulfate, filtered and filtrate was evaporated to afford 8.0 g of the title compound as a yellow oil.

NMR (CDCl.sub.3) ppm .delta. 8.28 (d, 1H); 7.23 (d, 1H); 2.8 (m, 2H); 1.6 (m, 2H); 1.2 (m, 1H); 0.97 (d, 6H).

IR (Neat): 1700 cm.sup.-1, (C.dbd.O).

EXAMPLE 5

Compound 39

By the procedure of Example 2, 15.2 g of the product of Example 1 was reacted with 40 g phosphorus oxybromide and 10 g of phosphorus pentabromide. The isolated crude product was purified by silica gel flash column chromatography (hexanes:ethylacetate 8:2) to afford after evaporation of the eluant 13.0 g of title compound as a dark brown oil.

NMR (CDCl.sub.3) ppm .delta. 7.8 (d, 1H); 7.2 (d, 1H); 2.8 (t, 2H); 1.6 (m, 3H), 0.9 (d, 6H).

IR (Neat): 2220 cm.sup.-1 (C.tbd.N).

EXAMPLE 6

Compound 41

By the procedure of Example 3, 1.6 g of the product of Example 5 was reacted with 0.3 g sodium hydroxide in 1.2 mL of water and 1.4 mL of 30% aqueous hydrogen peroxide. The isolated crude product was purified by silica gel flash column chromatography (hexane:ethylacetate 1:1) to provide after evaporation of the eluant 0.64 g of title compound as a white solid, m.p. 110.degree.-112.degree. C.

NMR (CDCl.sub.3) ppm .delta. 8.0 (d, 1H); 7.2 (d, 1H); 6.5 (b, s, 1H); 6.0 (b, s, 1H); 2.8 (m, 2H); 1.6 (m, 3H); 0.96 (d, 6H).

IR (Neat): 3340 cm.sup.-1 (NH.sub.2); 1650 cm.sup.-1 (C.dbd.O).

Using the procedures of Schemes I-V and Examples 1-6, one skilled in the art can prepare the compounds in Tables 1-3.

TABLE 1 ##STR12## R.sup.1 = Cl, R.sup.2 = C (O) NH.sub.2 R.sup.3 R.sup.3 R.sup.3 cyclopropyl CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.2 CH.sub.3 cyclobutyl CH.sub.2 S(2ClC.sub.6 H.sub.4) (CH.sub.2).sub.3 CH.sub.3 cyclopentyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.4 CH.sub.3 cyclohexyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 S(C.sub.6 H.sub.5) (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub. 6 H.sub.5) CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub. 5) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 O(2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NH(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NH(2ClC.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4ClC.sub.6 H.sub.4) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub. 2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 -cyclopropyl CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 -cyclobutyl CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 -cyclohexyl CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) OCH.sub.2 C(C.sub.6 H.sub.5) R.sup.3 R.sup.3 R.sup.3 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C .sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub. 2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 R.sup.1 = Br, R.sup.2 = C(O)NH.sub.2 S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub. 3 S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.6 CH.sub.3 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.7 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 (CH.sub.2).sub.8 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl (CH.sub.2).sub.9 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub. 2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) CH.sub.2 cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) cyclobutyl CH.sub. 2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C .sub.6 H.sub.4) CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub. 2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 R.sup.3 R.sup.3 R.sup.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopropyl NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclobutyl N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C .sub.6 H.sub.4) CH.sub.2 -cyclopentyl N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclohexyl N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopropyl N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclobutyl N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) cyclopentyl N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) cyclohexyl CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 R.sup.1 = I, R.sup.2 = C(O)NH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2 ).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 CHCHCH.sub.3 (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) R.sup.3 R.sup.3 R.sup.3 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 O(2ClC.sub. 6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 C O(2,4Cl.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) NHCH.sub.2 4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C .sub.6 H.sub.4) CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 R.sup.3 R.sup.3 R.sup.3 CHCHCH.sub.2 CH.sub.2 Cl (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) 2ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub. 2 CH.sub.2 CH.sub.3 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2,6ClC.sub.6 H.sub.3) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (3,4FC.sub.6 H.sub.3) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) R.sup.1 = OCH.sub.3, R.sup.2 = C(O)NH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) R.sup.3 R.sup.3 R.sup.3 CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub. 2 CH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub. 6 H.sub.3) 2,6ClC.sub.6 H.sub.3 O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2)4 CH.sub.2 (3ClC.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 R.sup.1 = OCF.sub.2 H, R.sup.2 = C(O)NH.sub.2 S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.6 CH.sub.3 R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH.sub. 2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4 ) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) R.sup.3 R.sup.3 R.sup.3 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.6 CH.sub.3 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.7 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 (CH.sub.2).sub.8 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl (CH.sub.2).sub.9 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub. 5 CH.sub.3 C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 NH(C.sub.6 H.sub. 5) 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopropyl NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclobutyl N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C .sub.6 H.sub.4) CH.sub.2 -cyclopentyl N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclohexyl N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopropyl N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclobutyl N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) cyclopentyl N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) cyclohexyl CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 R.sup.1 = Cl, R.sup.2 = CN CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) R.sup.3 R.sup.3 R.sup.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) NHCH.sub. 2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3 )CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 CHCHCH.sub.3 (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) 2ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub. 2 CH.sub.2 CH.sub.3 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C .sub.6 H.sub.4) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2,6ClC.sub.6 H.sub.3) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (3,4FC.sub.6 H.sub.3) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) R.sup.1 = Br, R.sup.2 = CN CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl OCH.sub. 2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub. 3 C.sub.6 H.sub.4) N(CH.sub.2)4 CH.sub.2 (3ClC.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 R.sup.1 = I, R.sup.2 = CN R.sup.3 R.sup.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub. 6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub. 2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub. 2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclohexyl CH.sub.2 C S(2,6Cl.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) R.sup.3 R.sup.3 R.sup.1 = OCH.sub.3, R.sup.2 = CN S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.6 CH.sub.3 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.7 CH.sub.3 S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.8 CH.sub.3 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.9 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CH ClCH.sub.2 Cl CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclopropyl NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 -cyclobutyl NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopentyl NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclohexyl N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopropyl N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) cyclobutyl N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopentyl N(CH.sub.2 ).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclohexyl N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.3 N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (4ClC.sub. 6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 C O(4Cl.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C .sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) CH.sub.2 S(2ClC.sub. 6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub. 4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 R.sup.3 R.sup.1 = OCF.sub.3, R.sup.2 = CN R.sup.3 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub. 5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CHCHCH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) CHCHCH.sub.2 CH.sub.2 Cl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub. 3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) 2SCH.sub.3 C.sub. 6 H.sub.4 CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 C (2Cl.sub.6 H.sub.4) CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 (3,4FC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) R.sup.3 R.sup.3 R.sup.3 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 (3CF.sub. 3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C .sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) SCH.sub. 2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4 ) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) R.sup.1 = OCF.sub.2 H, R.sup.2 = CN R.sup.3 R.sup.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4 ) (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub. 2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) R.sup.3 R.sup.3 R.sup.1 =Cl, R.sup.2 = CO.sub.2 H S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.6 CH.sub.3 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.7 CH.sub.3 S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.8 CH.sub.3 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.9 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclopropyl NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 -cyclobutyl NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopentyl NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclohexyl N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopropyl N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) cyclobutyl N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopentyl N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclohexyl N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.3 N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C .sub.6 H.sub.4) CH.sub.2 O(3CF.sub.3 C.sub. 6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.4) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2 ).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 R.sup.3 R.sup.1 = Br, R.sup.2 = CO.sub.2 H R.sup.3 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CHCHCH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) CHCHCH.sub.2 CH.sub.2 Cl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 C SH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub. 6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 C (2,6Cl.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 (3,4FC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) R.sup.3 R.sup.3 R.sup.3 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 O(C.sub. 6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) R.sup.1 = I, R.sup.2 = CO.sub.2 H R.sup.3 R.sup.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) CH.sub.2 CH(CH.sub.3 ).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2 ).sub.3 CH.sub.3 CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) R.sup.3 R.sup.3 R.sup.1 = OCH.sub.3, R.sup.2 = CO.sub.2 H S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 (CH.sub.2)SCH.sub.3 S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.6 CH.sub.3 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.7 CH.sub.3 S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.8 CH.sub.3 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.9 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl CH.sub.2 CH.sub.2 CH(CH.sub.3 ).sub.2 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclopropyl NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 -cyclobutyl NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopentyl NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclohexyl N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopropyl N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) cyclobutyl N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopentyl N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclohexyl N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.3 N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C (2Cl.sub.6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub. 2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 R.sup.3 R.sup.1 = OCF.sub.3, R.sup.2 = CO.sub.2 H R.sup.3 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub. 2 SCH.sub.2 CH.sub.3 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CHCH.sub.2 (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CHCHCH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) CHCHCH.sub.2 CH.sub.2 Cl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) C.sub. 6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub.4) 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) 3OCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 2,6ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3ClC.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4 ) CH.sub.2 (2,6FC.sub.6 H.sub.3) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 C (2,6Cl.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) CH.sub.2 (3,4FC.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) R.sup.3 R.sup.3 R.sup.3 CH.sub.2 NHCH.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 NHCH.sub.2 (2ClC.sub. 6 H.sub.4) S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 NH(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) S(2,6FC.sub.6 H.sub.3) CHCH(CH.sub.3).sub.2 CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 OCH.sub.2 C(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub. 6 H.sub.4 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 OCH.sub.2 (2ClC.sub.6 H.sub.4) NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 O(C.sub.6 H.sub.5) NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 O(3CF.sub.3 C.sub.6 H.sub.4) NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 O(2ClC.sub.6 H.sub.4) NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 O(4SCH.sub.3 C.sub.6 H.sub.4) NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 O(2,4ClC.sub.6 H.sub.3) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) SCH.sub.2 CH.sub.2 CH.sub.3 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) SCH.sub.2 (C.sub.6 H.sub.5) N(CH.sub.3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) R.sup.1 = OCF.sub.2 H, R.sup.2 = CO.sub.2 H R.sup.3 R.sup.3 R.sup.3 CH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 OCH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 C(C.sub.6 H.sub.5) (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 OCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) (CH.sub.2).sub.6 CH.sub.3 CH.sub.2 OCH.sub.2 (4ClC.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 (2ClC.sub.6 H.sub.4) (CH.sub.2).sub.7 CH.sub.3 CH.sub.2 OCH.sub.2 (2,4FC.sub.6 H.sub.3) CH.sub.2 NH(C.sub.6 H.sub.5) (CH.sub.2).sub.8 CH.sub.3 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 NH(2ClC.sub.6 H.sub.4) (CH.sub.2).sub.9 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 N(CH.sub.3)(2ClC.sub.6 H.sub.4) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(3CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(4CF.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(2ClC.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(3SCH.sub.3 C.sub.6 H.sub.4) OCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 O(2CH.sub.3 C.sub.6 H.sub. 4) OCH.sub.2 C(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.2 CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 O(4ClC.sub.6 H.sub.4) OCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 O(2,4ClC.sub.6 H.sub.3) OCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 OCH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH.sub.2 CH.sub.3 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 SCH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 O(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 (C.sub.6 H.sub.5) O(2ClC.sub.6 H.sub.4) CH.sub.2 CF.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) O(4SCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CH.sub.2 CF.sub.2 CH.sub.3 CH.sub.2 S(2ClC.sub.6 H.sub.4) O(2,4ClC.sub.6 H.sub.3) CH.sub.2 -cyclopropyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 -cyclobutyl CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 S(3SCH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclohexyl CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (CH.sub.2)SCH.sub.3 cyclopropyl CH.sub.2 S(C.sub.6 H.sub.5) SCH.sub.2 (C.sub.6 H.sub.5) cyclobutyl CH.sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) cyclopentyl CH.sub.2 S(2ClC.sub.6 H.sub.4) SCH.sub.2 (2OCH.sub.3 C.sub.6 H.sub.4) cyclohexyl CH.sub.2 S(4CH.sub.3 C.sub.6 H.sub.4) SCH.sub.2 (2ClC.sub.6 H.sub.4) CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 S(2,6ClC.sub.6 H.sub.3) SCH.sub.2 (2,4-C.sub.6 H.sub.3) CH.sub.2 OCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 S(2,4ClC.sub.6 H.sub.3) SCH.sub.2 (4CF.sub.3 C.sub.6 H.sub.4) R.sup.3 R.sup.3 R.sup.1 = Cl, R.sup.2 = CO.sub.2 CH.sub.3 S(CH.sub.3).sub.3 CH.sub.2 CO.sub.2 CH.sub.3 R.sup.3 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 S(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CO.sub.2 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 S(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 S(2ClC.sub.6 H.sub.4) CH.sub.2 CH.sub.2 SCH.sub.2 CH.sub.3 CH.sub.2 -cyclopentyl S(4OCH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 NHCH.sub.2 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) S(2,4ClC.sub.6 H.sub.3) CH.sub.2 CH.sub.2 N(CH.sub.3)CH.sub.2 CH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 S(2,6FC.sub.6 H.sub. 3) CHCH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 2(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 CH.sub.2 CHCH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 CHCHCH.sub.3 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.2).sub.2 CH.sub.3 CHCHCH.sub.2 CH.sub.2 Cl C.sub.6 H.sub.5 NHCH.sub.2 (CH.sub.2).sub.4 CH.sub.3 CH.sub.2 CH.sub.2 CHClCH.sub.2 Cl 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 (CH.sub.2).sub.5 CH.sub.3 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 (C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CO.sub.2 CH.sub.3 NHCH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) 3CH.sub.3 C.sub.6 H.sub.4 R.sup.3 NHCH.sub.2 (2ClC.sub.6 H.sub.4) 3OCH.sub.3 C.sub.6 H.sub.4 (CH.sub.2 ).sub.3 CH.sub.3 NHCH.sub.2 (4CH.sub.3 C.sub.6 H.sub.4) 2CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2,4ClC.sub.6 H.sub.3) 2,4ClC.sub.6 H.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (2,6ClC.sub.6 H.sub.3) 2,6ClC.sub.6 H.sub.3 CH.sub.2 -cyclopentyl NH(C.sub.6 H.sub.5) 2SCH.sub.3 C.sub.6 H.sub.4 CH.sub.2 O(C.sub.6 H.sub.5) NH(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 NH(2ClC.sub.6 H.sub.4) CH.sub.2 (3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NH(3CH.sub.3 C.sub.6 H.sub.4) CH.sub.2 (2ClC.sub.6 H.sub.4) OCH.sub.2 CH(CH.sub.3).sub.2 NH(2,4ClC.sub.6 H.sub.3) CH.sub.2 (4ClC.sub.6 H.sub.4) NHCH.sub.2 CH(CH.sub.3).sub.2 NH(2,6ClC.sub.6 H.sub.3) CH.sub.2 (2,4ClC.sub.6 H.sub.3) C.sub.6 H.sub.5 N(CH.sub. 3)(3CF.sub.3 C.sub.6 H.sub.4) CH.sub.2 (3SCH.sub.3 C.sub.6 H.sub.4) 3CF.sub.3 C.sub.6 H.sub.4 N(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 CH.sub.2 (3OCH.sub.3 C.sub.6 H.sub.4) 2ClC.sub.6 H.sub.4 N(CH.sub.2).sub.4 CH.sub.2 (3ClC.sub.6 H.sub.4) N(CH.sub.2).sub.5 CH.sub.2 (2,6FC.sub.6 H.sub.3) R.sup.1 = I, R.sup.2 = CO.sub.2 CH.sub.3 N(CH.sub.2).sub.6 CH.sub.2 (2,6ClC.sub.6 H.sub.3) R.sup.3 N(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2).sub.2 CH.sub.2 (3,4FC.sub.6 H.sub.3) (CH.sub.2).sub.3 CH.sub.3 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CO.sub.2 CH.sub.2 CH.sub.3 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.2 H, R.sup.2 = CO.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCH.sub.3, R.sup.2 = O.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup. 3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = I, R.sup.2 = CO.sub.2 CH.sub.2 CH.sub.3 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = Cl, R.sup.2 = CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.3, R.sup.2 = CO.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 R.sup.3 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub. 6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CHO 3CF.sub.3 C .sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.2 H, R.sup.2 = CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCH.sub.3, R.sup.2 = CO.sub.2 l CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = I, R.sup.2 = CHO 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = Cl, R.sup.2 = CHO (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.3, R.sup.2 = CO.sub.2 CH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup. 3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.2 = CHO R.sup.3 R.sup. 3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = I, R.sup.2 = CCH 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = Cl, R.sup.2 = CCH (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.3, R.sup.2 = CHO (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5 ) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.2 = CCH 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CCH (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.2 H, R.sup.2 = CHO (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub. 3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) R.sup.3 R.sup.3 R.sup.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = I, R.sup.2 = CNOH 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = Cl, R.sup.2 = CHNOH (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.3, R.sup.2 = C CH (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub. 2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.2 = CHNOH 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 32 Br, R.sup.2 =CHNOH (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.2 H, R.sup.2 = CCH (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 R.sup.1 = Cl, R.sup.2 = CHNOCH.sub.3 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.3, R.sup.2 = CHNOH CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.2 = CHNOCH.sub.3 C.sub.6 H.sub.5 R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CHNOCH.sub.3 (CH.sub.2).sub.3 CH.sub.3 2ClC.sub.6 H.sub.4 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub. 2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.2 H, R.sup.2 = O CHNH CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, R.sup.2 = CHNOCH.sub.3 C.sub.6 H.sub.5 R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = I, R.sup.2 = CHNOCH.sub.3 (CH.sub.2).sub.3 CH.sub.3 2ClC.sub.6 H.sub.4 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, 3CF.sub.3 C.sub.6 H.sub.4 R.sub.2 = CHNOCH.sub.2 CH.sub.3 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CHNOCH.sub.2 CH.sub.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = OCF.sub.2 H, R.sup.2 = CHNOCH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, 2ClC.sub.6 H.sub.4 R.sup.1 = I, R.sup.2 = CHNOCH.sub.2 CH.sub.3 R.sup.2 = CHNOCH.sub.2 CH.sub.3 R.sup.3 R.sup.3 R.sup.1 = Cl, R.sup.2 = CHNOCH.sub. CH.sub.3 (CH.sub. 2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 R.sup.3 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.2 = CH.sub.2 OH 2ClC.sub.6 H.sub.4 R.sup.3 R.sup.1 = Br, R.sup.2 = CH.sub.2 OH (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = OCF.sub.2 H, R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.2 = CHNOCH.sub.2 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub. 2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, R.sup.2 = CH.sub.2 OH 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = I, R.sup.2 = CH.sub.2 OH (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = Cl, R.sup.2 = CH.sub.2 OH (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = OCF.sub.2 H, R.sup.2 = CH.sub.2 OH R.sup.3 R.sup.3 R.sup.3 2ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = Br, CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR13## CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 CH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCH.sub.3, 2ClC.sub.6 H.sub.4 CH.sub.2 -cyclopentyl R.sup.1 = Cl, CH.sub.2 O(C.sub.6 H.sub.5) ##STR14## ##STR15## CH.sub.2 SCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH (CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 2ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = I, CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR16## CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 CH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, R.sup.3 R.sup.3 ##STR17## CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopent ylCH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = Cl, C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) ##STR18## 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.3 R.sup.1 = OCH.sub.3, CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR19## C.sub.6 H.sub.5 CH.sub.2 -cyclopentyl R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.2 H, CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR20## OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 (CH.sub.3).sub.2 R.sup.3 R.sup.1 = Br, C.sub.6 H.sub.5 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR21## 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 -cyclopentyl R.sup.3 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = OCF.sub.3, R.sup.3 R.sup.3 ##STR22## NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 N HCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR23## ##STR24## CH.sub.2 -cyclopentyl R.sup.3 R.sup.3 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3 ).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) C.sub.6 H.sub.5 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.3 H, NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR25## ##STR26## C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.3 R.sup.3 ##STR27## (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub. 6 H.sub.5) OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR28## ##STR29## ##STR30## R.sup.3 R.sup.3 R.sup.3 (CH.sub. 2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub. 3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR31## ##STR32## ##STR33## R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl R.sup.3 R.sup.3 R.sup.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR34## ##STR35## ##STR36## R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3 ).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR37## ##STR38## ##STR39## R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl R.sup.3 R.sup.3 R.sup.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR40## ##STR41## C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR42## CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub. 2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl C.sub.6 H.sub. OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR43## 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR44## 3CF.sub.3 C.sub.6 H.sub.4 2-ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = OCF.sub.2 H, R.sup.3 ##STR45## ##STR46## NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = Br, CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) ##STR47## CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 -cyclopentyl 2-ClC.sub.6 H.sub. 4 CH.sub.2 O(C.sub.6 H.sub.5) ##STR48## R.sup.1 = Cl, CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR49## OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH (CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 -cyclopentyl R.sup.3 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = I, CH.sub.2 SCH.sub.2 CH(CH.sub. 3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 C-H(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 ##STR50## 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 R.sup.1 = OCF.sub.3, R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) ##STR51## OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) ##STR52## 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = OCH.sub.3, OCH.sub. 2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR53## NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2 ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = OCF.sub.2 H, OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) ##STR54## NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2 ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl ##STR55## 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 O(C.sub.6 H.sub.5) R.sup.3 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.1 = OCH.sub.3, R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 ##STR56## OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 OCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = OCF.sub.2 H, NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 C H.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) ##STR57## ##STR58## CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 2ClC.sub.6 H.sub.4 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCF.sub.3, CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 C -cyclopentylH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR59## OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 C.sub.6 H.sub.5 (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = Cl, 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl ##STR60## CH.sub.2 O(C.sub.6 H.sub.5) R.sup.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup. 3 R.sup.1 = I, R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) ##STR61## 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.3 R.sup.1 = OCF.sub.3, CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR62## C.sub.6 H.sub.5 CH.sub.2 -cyclopentyl R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub. 3 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = Br, OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl ##STR63## NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 C H.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCH.sub.3, C.sub.6 H.sub.5 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5 ) ##STR64## 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.3 R.sup.1 = OCF.sub.2 H, CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR65## C.sub.6 H.sub.5 CH.sub.2 -cyclopentyl R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 2ClC.sub.6 H.sub.4 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub. 2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) C.sub.6 H.sub.5 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 R.sup.3 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR66## ##STR67## R.sup.1 = OCF.sub.3, R.sup.3 R.sup.3 ##STR68## (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3 ).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, 2ClC.sub.6 H.sub.4 ##STR69## ##STR70## R.sup.1 = OCF.sub.2 H, R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 ##STR71## CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2 ).sub.3 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl R.sup.3 R.sup.3 R.sup.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, R.sup.2 = CHCH.sub.2 3CF.sub.3 C.sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = I, R.sup.2 = CHCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = Cl, R.sup.2 = CHCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub. 2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.2 H, R.sup.2 = CHCH.sub.2 3CF.sub.3 C .sub.6 H.sub.4 R.sup.3 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.2 = CHCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = Br, R.sup.2 = CHCH.sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH (CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub. 2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 R.sup.3 R.sup.3 R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 ##STR72## C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR73## 3CF.sub.3 C.sub.6 H.sub.4 2-ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR74## CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 ##STR75## C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR76## 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR77## CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 R.sup.3 ##STR78## ##STR79## CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 (CH.sub. 2).sub.3 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR80## C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub. 4 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR81## ##STR82## CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub. 5) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.1 = OCH.sub.3, ##STR83## ##STR84## ##STR85## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = Cl, R.sup.1 = I, R.sup.1 = OCF.sub.3, ##STR86## ##STR87## ##STR88## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub. 2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.3 R.sup.3 R.sup.3 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = OCF.sub.2 H, 2ClC.sub.6 H.sub. 4 2ClC.sub.6 H.sub.4 ##STR89## ##STR90## ##STR91## R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub. 3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR92## ##STR93## ##STR94## R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub. 3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 R.sup.3 C.sub.6 H.sub.5 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 C.sub. 6 H.sub.5 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 ##STR95## ##STR96## 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 ##STR97## CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 ##STR98## ##STR99## 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.3 R.sup.3 R.sup.1 = OCF.sub.3, (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR100## CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl R.sup.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) R.sup.3 R.sup.3 R.sup.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 R.sup.1 = OCF.sub.2 H, 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 ##STR101## ##STR102## 2ClC.sub.6 H.sub.4 R.sup.3 ##STR103## (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub. 3).sub.2 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 ##STR104## ##STR105## 2ClC.sub.6 H.sub.4 R.sup.3 ##STR106## (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup. 3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR107## ##STR108## CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3 ).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 R.sup.1 = OCF.sub.2 H, 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 ##STR109## 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.3 ##STR110## ##STR111## (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 -cyclopentyl CH.sub.2 CH(CH.sub.3).sub.2 CH.sub. 2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR112## ##STR113## ##STR114## R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub. 2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR115## ##STR116## ##STR117## R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2 ).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR118## R.sup.1 = Cl, R.sup.3 R.sup.3 ##STR119## 2ClC.sub.6 H.sub.4 (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = I, CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR120## CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 ##STR121## 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 R.sup.3 R.sup.1 = Br, 3CF.sub.3 C.sub.6 H.sub.4 (CH.sub.2).sub. 3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR122## 2ClC.sub.6 H.sub.4 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = OCH.sub.3, CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 ##STR123## CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl (CH.sub.2).sub.3 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub. 2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 R.sup.3 R.sup.3 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 R.sup.1 = OCF.sub.3, 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 ##STR124## 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.3 ##STR125## ##STR126## (CH.sub.2).sub.3 CH.sub.3 R.sup.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 NHCH.sub.2 CH(CH.sub. 3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 C.sub.6 H.sub.5 C.sub.6 H.sub.5 2ClC.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 R.sup.1 = OCF.sub.2 H, 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR127## ##STR128## ##STR129## R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 R.sup.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 -cyclopentyl R.sup.3 R.sup.3 R.sup.1 = Br, C H.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR130## CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl R.sup.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 3CF.sub.3 C.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl 2ClC.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) C.sub.6 H.sub.5 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.1 = OCF.sub.3, 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR131## 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 R.sup.1 = Cl, C.sub.6 H.sub.5 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 ##STR132## 3CF.sub. 3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 CH.sub.2 CH(CH.sub.3).sub.2 R.sup.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 (CH.sub.2).sub.3 CH.sub.3 R.sup.1 = I, CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 ##STR133## CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 -cyclopentyl R.sup.3 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 O(C.sub.6 H.sub.5) (CH.sub.2).sub.3 CH.sub.3 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 OCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl 3CF.sub.3 C.sub.6 H.sub.4 NHCH.sub.2 CH(CH.sub.3).sub. 2 CH.sub.2 O(C.sub.6 H.sub.5) 2ClC.sub.6 H.sub.4 C.sub.6 H.sub.5 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 R.sup.1 = OCF.sub.2 H, 3CF.sub.3 C.sub.6 H.sub.4 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR134## 2ClC.sub.6 H.sub.4 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 R.sup.3 3CF.sub.3 C.sub.6 H.sub.4 (CH.sub.2).sub.3 CH.sub.3 2ClC.sub.6 H.sub.4 R.sup.1 = OCH.sub.3, R.sup.1 = OCF.sub.3, R.sup.1 = OCF.sub.2 H, ##STR135## ##STR136## ##STR137## R.sup.3 R.sup.3 R.sup.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 C.sub.6 H.sub.5 C.sub.6 H.sub.5 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 3CF.sub.3 C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 TABLE 2______________________________________ ##STR138##R.sup.1 = Cl, R.sup.2 = CNR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = Br, R.sup.2 = CNR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2R.sup.1 = OCF.sub.3, R.sup.2 = CNR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = OCF.sub.2 H, R.sup.2 = CNR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR139##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR140##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.23CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR141##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR142##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub. 6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = Cl, R.sup.2 = CCHR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = Br, R.sup.2 = CCHR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = OCF.sub.3, R.sup.2 = CCHR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = OCF.sub. 2 H, R.sup.2 = CCHR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR143##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR144##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR145##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR146##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR147##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR148##R.sup.3(CH.sub.2 ).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR149##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR150##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR151##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR152##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR153##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR154##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR155##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub. 2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR156##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR157##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR158##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = Cl, R.sup.2 CH.sub.2 OHR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub. 6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = Br, R.sup.2 CH.sub.2 OHR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = OCF.sub.3, R.sup.2 CH.sub.2 OHR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub. 2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4R.sup.1 = OCF.sub.2 H, R.sup.2 CH.sub.2 OHR.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR159##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub. 2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR160##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2 ##STR161##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub. 2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR162##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR163##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR164##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub. 42ClC.sub.6 H.sub.4 ##STR165##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4 ##STR166##R.sup.3(CH.sub.2).sub.3 CH.sub.3CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2CH.sub.2 -cyclopentylCH.sub.2 O(C.sub.6 H.sub.5)CH.sub.2 SCH.sub.2 CH(CH.sub.3)2CH.sub.2 NHCH.sub. 2 CH(CH.sub.3).sub.2OCH.sub.2 CH(CH.sub.3).sub.2NHCH.sub.2 CH(CH.sub.3).sub.2C.sub.6 H.sub.53CF.sub.3C.sub.6 H.sub.42ClC.sub.6 H.sub.4______________________________________ TABLE 3______________________________________ ##STR167## R.sup.1 = Cl, R.sup.2 = CN R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CN R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, R.sup.2 = CN R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR168## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub. 3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR169## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR170## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR171## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR172## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub. 2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR173## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 CH.sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR174## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR175## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR176## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = Cl, R.sup.2 = CH.sub.2 OH R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CH.sub.2 OH R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, R.sup.2 = CH.sub.2 OH R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR177## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub. 2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR178## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR179## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub. 2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR180## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR181## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR182## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR183## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR184## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR185## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = Cl, R.sup.2 = CCH R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = Br, R.sup.2 = CCH R.sup. 3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 R.sup.1 = OCF.sub.3, R.sup.2 = CCH R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR186## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR187## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4 ##STR188## R.sup.3 (CH.sub.2).sub.3 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 CH.sub.2 -cyclopentyl CH.sub.2 O(C.sub.6 H.sub.5) CH.sub.2 SCH.sub.2 CH(CH.sub.3)2 OCH.sub.2 CH(CH.sub.3).sub.2 NHCH.sub.2 CH(CH.sub.3).sub.2 C.sub.6 H.sub.5 3CF.sub.3C.sub.6 H.sub.4 2ClC.sub.6 H.sub.4______________________________________ Formulations

This invention can be conveniently carried out by formulating a compound of Formula I in the conventional ways. They include dusts, granules, pellets, solutions, suspensions, emulsions, wettable powders, emulsifiable concentrates and the like. Many of these may be applied directly. Sprayable formulations can be extended in suitable media and used at spray volumes of from a few liters to several hundred liters per hectare. High strength compositions are primarily used as intermediates for further formulation. The herbicidal formulations of the invention comprise 0.1% to 99% by weight of active ingredient(s) and at least one of (a) about 0.1% to 20% surfactant(s) and (b) about 1% to 99.9% solid or liquid diluent(s). More specifically, they will contain these ingredients in the following approximate proportions:

______________________________________ Weight Percent* Active Ingredient Diluent(s) Surfactant(s)______________________________________Wettable Powders 20-90 0-74 1-10Oil Suspensions, 3-50 40-95 0-15Emulsions, Solutions,(including EmulsifiableConcentrates)Aqueous Suspension 10-50 40-84 1-20Dusts 1-25 70-99 0-5Granules and Pellets 0.1-95 5-99.9 0-15High Strength 90-99 0-10 0-2Compositions______________________________________ *Active ingredient plus at least one of a Surfactant or a Diluent equals 100 weight percent.

Lower or higher levels of active ingredient can, of course, be present depending on the intended use and the physical properties of the compound. Higher ratios of surfactant to active ingredient are sometimes desirable, and are achieved by incorporation into the formulation or by tank mixing.

Typical solid diluents are described in Watkins, et al., "Handbook or Insecticide Dust Diluents and Carriers", 2nd Ed Dorland Books, Caldwell, N.J., but other solids, either mined or manufactured, may be used. The more absorptive diluents are preferred for wettable powders and the denser ones for dusts. Typical liquid diluents and solvents are described in Marsden, "Solvents Guide," 2nd Ed, Interscience, N.Y., 1950. Solubility under 0.1% is preferred for suspension concentrates; solution concentrates are preferably stable against phase separation at 0.degree. C. "McCutcheon's Detergents and Emulsifiers Annual", MC Publishing Corp., Ridgewood, N.J., as well as Sisely and Wood, "Encyclopedia of Surface Active Agents", Chemical Publishing Co., Inc., New York, 1964, list surfactants and recommended uses. All formulations can contain minor amounts of additives to reduce foaming, caking, corrosion, microbiological growth, etc.

The methods of making such compositions are well known. Solutions are prepared by simply mixing the ingredients. Fine solid compositions are made by blending and, usually, grinding as in a hammer or fluid energy mill. Suspensions are prepared by wet milling (see, for example, Littler, U.S. Pat. No. 3,060,084). Granules and pellets may be made by spraying the active material upon preformed granular carriers or by agglomeration techniques. See J. E. Browning, "Agglomeration", Chemical Engineering, Dec. 4, 1967, pp 147ff and "Perry's Chemical Engineer's Handbook", 5th Ed., McGraw-Hill, New York, 1973, pp. 8-57ff.

For further information regarding the art of formulation, see for example:

H. M. Loux, U.S. Pat. No. 3,235,361, Feb. 15, 1966, Col. 6, line 16 through Col. 7, line 19 and Examples 10 through 41;

R. W. Luckenbaugh, U.S. Pat. No. 3,309,192, Mar. 14, 1967, Col. 5, line 43 through Col. 7, line 62 and Examples 8, 12, 15, 39, 41, 52, 53, 58, 132, 138-140, 162-164, 166, 167 and 169-182;

H. Gysin and E. Knusli, U.S. Pat. No. 2,891,855, Jun. 23, 1959, Col. 3, line 66 through Col. 5, line 17 and Examples 1-4;

G. C. Klingman, "Weed Control as a Science:, John Wiley and Sons, Inc., New York, 1961, ppl 81-96; and

J. D. Fryer and S. A. Evans, "Weed Control Handbook", 5th Ed Blackwell Scientific Publications, Oxford, 1968, pp. 101-103.

In the following Examples, all parts are by weight unless otherwise indicated.

EXAMPLE A

______________________________________Wettable Powder______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 50%sodium alkylnaphthalenesulfonate 2%low viscosity methyl cellulose 2%diatomaceous earth 46%______________________________________

The ingredients are blended, coarsely hammer-milled and then air-milled to produce particles essentially all below 10 microns in diameter. The product is reblended before packaging.

EXAMPLE B

______________________________________Granule______________________________________Wettable Powder of Example A 5%attapulgite granules 95%(U.S.S. 20-40 mesh; 0.84-0.42 mm)______________________________________

A slurry of wettable powder containing 25% solids is sprayed on the surface of attapulgite granules in a double-cone blender. The granules are dried and packaged.

EXAMPLE C

______________________________________Extruded Pellet______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 25%anhydrous sodium sulfate 10%crude calcium liginsulfonate 5%sodium alkylnaphthalenesulfonate 1%calcium/magnesium bentonite 59%______________________________________

The ingredients are blended, hammer-milled and then moistened with about 12% water. The mixture is extruded as cylinders about 3 mm diameter which are cut to produce pellets about 3 mm long. These may be used directly after drying, or the dried pellets may be crushed to pass a U.S.S. No. 20 sieve (0.84 mm openings). The granules held on a U.S.S. No. 40 sieve (0.42 mm openings) may be packaged for use and the fines recycled.

EXAMPLE D

______________________________________Low Strength Granule______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 0.1%attapulgite granule 99.9%(U.S.S. 20-40 sieve)______________________________________

The active ingredient is dissolved in a solvent and the solution is sprayed upon dedusted granules in a double-cone blender. After spraying of the solution has been completed, the material is warmed to evaporate the solvent. The material is allowed to cool and then packaged.

EXAMPLE E

______________________________________Low Strength Granule______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 1%N,N-dimethylformamide 9%attapulgite granule 90%(U.S.S. 20-40 sieve)______________________________________

The active ingredient is dissolved in the solvent and the solution is sprayed upon dedusted granules in a double-cone blender. After spraying of the solution has been completed, the blender is allowed to run for a short period and then the granules are packaged.

EXAMPLE F

______________________________________Wettable Powder______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 40%sodium ligninsulfonate 20%montmorillonite clay 40%______________________________________

The ingredients are thoroughly blended, coarsely hammer-milled and then air-milled to produce particles essentially all below 10 microns in size. The material is reblended and then packaged.

EXAMPLE G

______________________________________Emulsifiable Concentrate______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 35%blend of polyalcohol carboxylic 6%esters and oil soluble petroleum sulfonatesxylene 59%______________________________________

The ingredients are combined and filtered to remove undissolved solids. The product can be used directly, extended with oils, or emulsified in water.

EXAMPLE H

______________________________________Dust______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 10%attapulgite 10%Pyrophyllite 80%______________________________________

The active ingredient is blended with attapulgite and then passed thorugh a hammer-mill to produce particles substantially all below 200 microns. The ground concentrate is then blended with powdered pyrophyllite until homogeneous.

EXAMPLE I

______________________________________Wettable Powder______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 20%sodium alkylnaphthalenesulfonate 4%sodium ligninsulfonate 4%low viscosity methyl cellulose 3%attapulgite granule 69%______________________________________

The ingredients are thoroughly blended, coarsely hammer-milled and then air-milled to produce particles essentially all below 10 microns in size. The material is reblended and then packaged.

EXAMPLE J

______________________________________2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide 48.8%Altox .RTM. 3404F - anionic/nonionic emulsifier 2.4%Altox .RTM. 3455F - anionic/nonionic emulsifier 5.6%Aromatic 100 (Exxon) - xylene range solvent 43.2%______________________________________

The composition was prepared by mixing the ingredients together in a suitable vessel until complete dissolution of all the components occurred.

UTILITY

Test results indicate that the compositions of this invention include active postemergence and preemergence herbicides. The compositions of this invention are particularly useful for the control of barnyardgrass (Echinocloa crus-galli) in crops and especially in upland and paddy rice (Oryza sativa).

Effective rates of application for the compositions of this invention are determined by a number of factors. These factors include: formulation selected, method of application, amount and type of vegetation present, growing conditions, etc. In general terms, the compositions of the invention should be applied at rates which would involve from 0.005 to 10 kg/ha of the active compound of the composition with a preferred rate range of 0.01 to 1 kg/ha. One skilled in the art can easily determine effective application rates necessary for desired level of weed control.

The compositions of this invention may also include, in combination, other commercial herbicides, insecticides, or fungicides. The following list exemplifies some of the herbicides suitable for use in mixtures. A combination of a compound from the present composition with one or more of the following herbicides may be particularly useful for weed control in rice.

______________________________________Common Name Chemical Name______________________________________acetochlor 2-chloro-N-(ethoxymethyl)N-(2-ethyl- 6-methylphenyl)acetamidealachlor 2-chloro-N-(2,6-diethylphenyl)-N- (methoxymethyl)acetamidebensulfuron 2-[[[[[(4,6-dimethoxy-2-pyrimidinyl) amino]methylcarbonyl]amino]- sulfonyl]methyl]benzoic acid, methyl esterbentazon 3-(1-methylethyl)-(1H)-2,1,3-benzo- thiadiazin-4(3H)-one, 2,2-dioxidebifenox methyl 5-(2,4-dichlorophenoxy)-2- nitrobenzoatebromobutide (+)2-bromo-3,3-dimethyl-N-(1-methyl- 1-phenylethyl)butanamidebutachlor N-(butoxymethyl)-2-chloro-N-(2,6- diethylphenyl)acetamideCGA142464 N-[2-(2-methoxyethoxy-phenyl sulfonyl]-N'-4,6-dimethoxy-1,3,5- triazin-2-yl ureachlorimuron 2-[[[[(4,chloro-6-methoxy-2-pyrimi- dinyl)ethylamino]carbonyl]amino]- sulfonyl]benzoic acid, ethyl esterchlornitrofen 1,3,5-trichloro-2-(4-nitrophenoxy)- benzenechlorsulfuron 2-chloro-N-[[(4-methoxy-6-methyl- 1,3,5-triazin-2-yl)amino]carbonyl]- benzenesulfonamidechlortoluron N'-(3-chloro-4-methylphenyl)-N,N- dimethylureacinmethylin exo-1-methyl-4-(1-methylethyl)-2-[(2- methylphenyl)methoxy]-7-oxabicyclo- [2.2.1]heptanecyperquat 1-methyl-4-phenylpyridiniumcyprazine 2-chloro-4-(cyclopropylamino)-6-(iso- propylamino)- .sub.- s-triazinedithiopyr s,s-dimethyl-2-(difluoromethyl)-4-(z- methylpropyl)-6-(trifluoromethyl)- 3,5-pyridinedicarbothionateDPX A8947 N-[[(4,6-dimethoxypyrimidin-2-yl)- amino]carbonyl]-1-methyl-4-(2- methyl-2H-tetrazol-5-yl)-1H- pyrazole-5-sulfonamideendothall 7-oxabicyclo[2.2.1]heptane-2,3- dicarboxylic acidesprocarb s-(phenylmethyl)(1,2-dimethylpropyl) ethylcarbamothioateisoproturon N-(4-isopropylphenyl)-N',N'-dimethyl- ureaMCPA (4-chloro-2-methylphenoxy)acetic acidmefenacet 2-(2-benzothiazolyloxy)-N-methyl-N- phenyl acetamidemetsulfuron methyl 2-[[[[(4-methoxy-6-methyl-1,3,5- triazin-2-yl)amino]carbonyl]- amino]sulfonyl]benzoic acid, methyl estermolinate S-ethyl hexahydro-1H-azepine-1-carbo- thioateMY-93 1-piperidinecarbothioic acid,s-/1- methyl-1-phenyl ethyl/esterNSK 850 2-chloro-N-(2,6-dimethylphenyl)-N- (((3-methoxy-2-thienyl)methyl))- acetamideoxadiazon 3-[2,4-dichloro-5-(1-methylethoxy)- phenyl]-5-(1,1-dimethylethyl)- 1,3,4-oxadiazol-2(3H)-oneoxyfluorfen 2-chloro-1-(3-ethoxy-4-nitrophenoxy)- 4-(trofluoromethyl)benzenepretilachlor 2-chloro-N-(2,6-diethylphenyl)-N-(2- propoxyethyl)acetamidepropanil N-(3,4-dichlorophenyl)propanamidepyrazolate 4-(2,4-dichloro benzoyl)-1,3- dimethylpyrazol-5-yl-p-toluene- sulphonatepyrazosulfuron- ethyl 5-[[[[(4,6-dimethoxy-2-ethyl pyrimidinyl)amino]carbonyl]- amino]sulfonyl]-1-methyl-1H- pyrazole-4-carboxylatequinclorac 3,7-dichloro-8-quinolinecarboxylic acidthifensulfuron 3-[[[[(4-methoxy-6-methyl-1,3,5- triazin-2-yl)amino]carbonyl]amino]- sulfonyl]-2-thiophenecarboxylic acid, methyl esterthiameturon- methyl 3-[[[[(4-methoxy-6-methyl-methyl 1,3,5-triazin-2-yl)amino]carbonyl]- amino]sulfonyl]2-thiophene- carboxylatethiobencarb S-[(4-chlorophenyl)methyl) diethyl- carbamothioatetiocarbazil S-(phenylmethyl)bis(1-methylpropyl)- carbamothioatetrisulfuron 2-(2-chloroethoxy)-N-[[(4-methoxy-6- methyl-1,3,5-triazin-2-yl)amino]- carbonyl]benzenesulfonamidetribenuron methyl 2-[[[[N-(4-methoxy-6-methyl-1,3,5- triazine-2-yl)-N-methylamino]- carbonyl]amino]sulfonyl] benzoic acid, methyl ester2,4-D (2,4-dichlorophenoxy)acetic acid______________________________________

Selective herbicidal properties of the subject compounds were discovered in greenhouse tests as described below.

TABLE 4__________________________________________________________________________CMPD R.sup.1 R.sup.2 R.sup.3 mp (.degree.C.)__________________________________________________________________________ 1 Cl CN C.sub.6 H.sub.5 135-136 2 Cl CO.sub.2 CH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 oil 3 Cl C(O)NH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 110-118 5 OCH.sub.3 CN CH.sub.2 CH(CH.sub.3).sub.2 oil 6 Cl CN CH.sub.2 -cyclopentyl 65-68 7 Cl ##STR189## CH.sub.2 CH(CH.sub.3).sub.2 75-76 8 Cl CN CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 30-31 9 Cl C(O)NH.sub.2 C.sub.6 H.sub.5 176-17810 Cl C N CH.sub.2C.sub.6 H.sub.5 oil11 Cl C(O)NH.sub.2 CH.sub.2 -cyclopentyl 120-12112 Cl CN 3CF.sub.3 C.sub.6 H.sub.4 105-10813 Cl C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 119-12014 Cl C(O)NH.sub.2 CH.sub.2 C.sub.6 H.sub.5 95-9815 Cl C(O)NH.sub.2 3CF.sub.3 C.sub.6 H.sub.4 109-11216 OCH.sub.3 CN CH.sub.2 C.sub.6 H.sub.5 117-12117 OCH.sub.3 C(O)NH.sub.2 3CF.sub.3 C.sub.6 H.sub.4 174-17618 Cl CO.sub.2 H CH.sub.2 CH(CH.sub.3).sub.2 75-8019 Br CN CH.sub.2 CH(CH.sub.3).sub.2 oil20 Cl CN CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 oil21 Br C(O)NH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 118-12022 Cl C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 98-10023 Cl C(O)NHCH.sub.2 -cyclopropyl CH.sub.2 CH(CH.sub.3).sub.2 60-6324 Cl C(O)NH-cyclopropyl CH.sub.2 CH(CH.sub.3).sub.2 78-8025 Cl CN CHCH(CH.sub.3).sub.2 65-6826 Cl C(O)NHOCH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 oil27 Cl C(O)N(CH.sub.3).sub.2 CH.sub.2 CH(CH.sub.3).sub.2 oil28 Cl C(O)NCH.sub.3 (OCH.sub.3) CH.sub.2 CH(CH.sub.3).sub.2 oil29 Cl ##STR190## CH.sub.2 CH(CH.sub.3).sub.2 50-5330 Cl CN CH.sub.2 CH.sub.2 CH.sub.3 oil31 Cl CO.sub.2 H CH.sub.2 CH.sub.2 CH.sub.3 90-9332 Cl CO.sub.2 H CH.sub.2 -cyclopentyl 87-8933 Cl CO.sub.2 H CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 oil34 Cl CO.sub.2 H CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 oil35 Cl C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 94-9536 Cl CN CH.sub.2 (CH.sub.2).sub.4 CH.sub.3 oil37 Cl C(O)NH.sub.2 CH.sub.2 (CH.sub.2).sub.4 CH.sub.3 87-8938 Cl CN CH.sub.2 (CH.sub.3).sub.3 42-4539 Br CN CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 oil40 Cl CO.sub.2 H C.sub.6 H.sub.5 183-18541 Br C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 110-11242 Cl CHO CH.sub.2 CH(CH.sub.3).sub.2 oil43 Br CO.sub.2 H CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 oil45 Cl C(O)NH.sub.2 CH.sub.2 C(CH.sub.3).sub.3 110-11446 Cl CNOCH.sub.3 CH.sub.2 CH(CH.sub.3).sub.2 oil47 Cl CH.sub.2 OH CH.sub.2 CH(CH.sub.3).sub.2 oil48 Cl C(O)NH.sub.2 CHCH(CH.sub.3).sub.2 115-11849 Cl CN CH.sub.2 CH.sub.2 C.sub.6 H.sub.5 60-6750 Cl C(S)NH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 175-18451 Cl CN CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 oil52 Cl C(O)NH.sub.2 CH.sub.2 CH.sub.2 C.sub.6 H.sub.5 138-14453 Cl C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 80-8454 Br C(O)NH.sub.2 CH.sub.2 -cyclopentyl 97-10555 Br C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 111-11456 Br CN t-butyl 4757 Br CN CH.sub.2 -cyclopentyl 64-6658 Br CN CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 oil59 Cl CN CH.sub.2 CH(CH.sub.3 ).sub.2 49-5060 OCH.sub.3 CN CH.sub.2 (CH.sub.3).sub.361 Cl CO.sub.2 H OCH.sub.2 CH.sub.2 CH.sub.2 CH.sub.3 95-9862 Cl CN OC.sub.6 H.sub.5 39-4163 Cl CN SC(CH.sub.3).sub.3 oil64 Cl CN OCH.sub.2 CH(CH.sub.3).sub.2 oil65 Cl C(O)NH.sub.2 O(t-butyl) 118-11966 Cl C(O)NH.sub.2 OC.sub.6 H.sub.5 145-14667 Cl C(O)NH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 112-11568 Cl CN CH.sub.2 OC.sub.6 H.sub.5 138-14069 Cl C(O)NH.sub.2 CH.sub.2 OC.sub.6 H.sub.5 156-14870 Cl C(O)NH.sub.2 S(t-butyl) 78-8071 Br C(O)NH.sub.2 CH.sub.2 (CH.sub.2).sub.3 CH.sub.3 68-7072 Br C N CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 oil73 Br C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 oil74 Cl C(O)NH.sub.2 2ClC.sub.6 H.sub.4 200-20175 Cl C(O)NH.sub.2 4ClC.sub.6 H.sub.4 215-21676 Cl CHC(CN).sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 70-7177 Cl CHC(CN)C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 132-13578 Cl HCC(CN)CO.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 48-4979 Cl CHCHCO.sub.2 CH.sub.3 CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2 oil80 Br C(O)NH.sub.2 CH.sub.2 C(CH.sub.3).sub.3 81-8281 Cl C(O)NH.sub.2 CH.sub.2 (CH.sub.2).sub.3 CH.sub.3 81-8282 Br CN CH.sub.2 C(CH.sub.3).sub.3 oil83 Cl CN CH.sub.2 (CH.sub.2).sub.3 CH.sub.3 oil98 Cl CN 3BrC.sub.6 H.sub.4 138-13999 Cl C(O)NH.sub.2 3BrC.sub.6 H.sub.4 160-161100 Cl CN CH.sub.2 OC.sub.6 H.sub.5 138-140101 Cl C(O)NH.sub.2 CH.sub.2OC.sub.6 H.sub.5 156-158102 Cl C(O)NH.sub.2 OCH.sub.2 CH(CH.sub.3).sub.2 112-115103 Cl CN 4FC.sub.6 H.sub.4 85-87104 Cl CN 2ClC.sub.6 H.sub.4 102-105105 Cl C(O)NH.sub.2 3ClC.sub.6 H.sub.4 145-148106 Cl CN 4ClC.sub.6 H.sub.4 155-156107 Cl C(O)NH.sub.2 4FC.sub.6 H.sub.4 185-186108 Cl CN 3ClC.sub.6 H.sub.4 108-110109 Cl C(O)NH.sub.2 SCH.sub.2 CH(CH.sub.3).sub.2 95-100110 Cl CO.sub.2 H SCH.sub.2 CH(CH.sub.3).sub.2 oil111 Br CN CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 oil112 Br C(O)NH.sub.2 CH.sub.2 CH.sub.2 CH(CH.sub.3)CH.sub.2 CH.sub.2 CH.sub.3 semisolid114 Cl CN SCH.sub.2 CH(CH.sub.3).sub.2 oil115 Cl C(O)NH.sub.2 SC(CH.sub.3).sub.3 78-80116 Cl C(O)NH.sub.2 OC(CH.sub.3).sub.3 118-119117 Cl CN SC(CH.sub.3).sub.3 oil__________________________________________________________________________ TABLE 5______________________________________ ##STR191##CMPD R.sup.1 R.sup.2 R.sup.3 mp (.degree.C.)______________________________________84 Br C(O)NH.sub.2 CH.sub.2 (CH.sub.2).sub.3 CH.sub.3 87______________________________________ TABLE 6______________________________________ ##STR192##CMPD R.sup.2 R.sup.2 R.sup.3 mp (.degree.C.)______________________________________44 Cl CN CH.sub.2 CH(CH.sub.3).sub.2 72-73______________________________________ TABLE 7______________________________________CMPD SPECTRAL DATA______________________________________ 2 NMR (CDCl.sub.3): ppm .delta. 8.1 (d, 1H); 7.13(d, 1H); 3.94 (s, 3H); 2.69(d, 2H); 2.1(m, 1H); 0.947 (d, 6H) IR (Neat): 1740 cm.sup.-1 (C.dbd.O) 5 NMR (CDCl.sub.3): ppm .delta. 7.7(d, 1H); 6.8(d, 1H); 4.0(s, 3H); 2.6(d, 2H); 2.2(m, 1H); 0.949(d, 6H) IR (Neat): 2210 cm.sup.-1 (C.tbd.N)10 NMR (CDCl.sub.3): ppm .delta. 7.86(d, 1H); 7.3(m, 2H); 7.13 (d, 1H); 4.8(s, 2H) IR (Neat): 2210 cm.sup.-1 (C.tbd.N)19 NMR (CDCl.sub.3): ppm .delta. 7.8(d, 1H); 7.2(d, 1H); 2.7(d, 2H); 2.1(m, 1H); 0.95(d, 6H) IR (Neat): 2220 cm.sup.-1 (C.tbd.N)20 NMR (CDCl.sub.3): ppm .delta. 7.9(d, 1H); 7.2(d, 1H); 2.8 (t, 2H); 1.7(m, 2H); 1.4(m, 2H); 1.0 (t, 3H) IR (Neat): 2220 cm.sup.-1 (C.tbd.N)26 NMR (CDCl.sub.3): ppm .delta. 9.1(s, 1H); 8.0(d, 1H); 7.1(d, 1H); 3.9(s, 3H); 2.7(d, 2H); 2.1(m, 1H); 0.9 (d, 6H);27 NMR (CDCl.sub.3): ppm .delta. 7.5(d, 1H); 7.1(d, 1H); 3.1(s, 3H); 2.9(s, 3H); 2.6(d, 2H); 2.1(m, 1H); 0.95 (d, 6H) IR (Neat): 1650 cm.sup.-1 (C.dbd.O)28 NMR (CDCl.sub.3): ppm .delta. 7.6(d, 1H); 7.1(d, 1H); 3.5(s, 3H); 3.3(s, 3H); 2.7(d, 2H); 2.1(m, 1H); 0.949 (d, 6H) IR (Neat): 1650 cm.sup.-1 (C.dbd.O)30 NMR (CDCl.sub.3): ppm .delta. 7.9(d, 1H); 7.2(d, 1H); 2.8(t, 2H); 1.8(m, 2H); 1.0(t, 3H) IR (Nujol): 2220 cm.sup.-1 (C.tbd.N)33 NMR (CDCl.sub.3): ppm .delta. 8.5(bs, 1H); 8.2(d, 1H); 7.2(d, 1H); 2.8(t, 2H); 1.7(m, 2H); 1.4(m, 2H); 1.0 (t, 3H) IR (Neat): 1740 cm.sup.-1 (C.dbd.O)34 NMR (CDCl.sub.3): ppm .delta. 8.28(d, 1H); 7.23(d, 1H); 2.8 (m, 2H); 1.6(m, 2H); 1.2(m, 1H); 0.97 (d, 6H) IR (Neat): 1700 cm.sup.-1 ; (C.dbd.O)36 NMR (CDCl.sub.3): ppm .delta. 7.9(d, 1H); 7.2(d, 1H); 2.8(t, 2H); 1.7(m, 2H); 1.3(m, 6H); 0.9(t, 3H) IR (Neat): 2220 cm.sup.-1 (C.tbd.N)39 NMR (CDCl.sub.3): ppm .delta. 7.8(d, 1H); 7.2(d, 1H); 2.8(t, 2H); 1.6(m, 3H); 0.9(d, 6H) IR (Neat): 2220 cm.sup.-1 (C.tbd.N)42 NMR (CDCl.sub.3): ppm .delta. 10.5(s, 1H) ; 8.2(d, 1H) ; 7.2(d, 1H) 2.72(d, 2H); 2.2(m, 1H); 0.96(d, 6H) IR (Neat): 2860, 1730 cm.sup.-1 (C.dbd.O)43 NMR (CDCl.sub.3): ppm .delta. 8.21(d, 1H); 7.24(d, 1H); 2.8 (m, 2H); 1.6(m, 3H); 0.967(m, 6H) IR (Neat): 2940, 1700 cm.sup.-1 (C.dbd.O)46 NMR (CDCl.sub.3): ppm .delta. 8.4(s, 1H); 8.05(d, 1H); 7.0 (d, 1H); 3.99(s, 3H); 2.61(d, 2H); 2.2 (m, 1H); 0.945(d, 6H IR (Neat): 1580, 1540 cm.sup.-1 (C.tbd.N)47 NMR (CDCl.sub.3): ppm .delta. 7.8(d, 1H); 7.1(d, 1H); 4.7(d, 2H); 2.6(d, 2H); 2.1(m, 1H); 0.9(d, 6H) IR (Neat): 3300 cm.sup.-1 (OH);51 NMR (CDCl.sub.3): ppm .delta. 7.89(d, 1H); 7.2(d, 1H); 2.8 (m, 2H); 2.8-1.0(m, 7H); 0.943(m, 6H) IR (Neat): 2220 cm.sup.-1 (C.tbd.N)58 NMR (CDCl.sub.3): ppm .delta. 7.8(d, 1H); 7.3(d, 1H); 2.86 (m, 2H); 1.8(m, 2H); 1.4(m, 2H); 0.96 (m, 3H) IR (Neat): 2210 cm.sup.-1 (C.tbd.N)64 NMR (CDCl.sub.3): ppm .delta. 7.8(m, 1H); 7.0(m, 1H); 4.2(m, 2H); 2.1(m, 1H); 1.0(m, 6H)+6-isomer IR (Neat): 2220 cm.sup.-1 (C.tbd.N)72 NMR (CDCl.sub.3): ppm .delta. 7.8(d, 1H); 7.2(d, 1H); 2.8(m, 2H); 1.8-1.1(m, 7H); 1.0-0.8(m, 6H) IR (Neat): 2220 cm.sup.-1 (C.tbd.N)73 NMR (CDCl.sub.3): ppm .delta. 7.9(d, 1H); 7.2(d, 1H); 6.7(s, 1H); 6.5(s, 1H); 2.8(m, 2H); 1.8-1.1(m, 7H); 1.0-0.8(m, 6H) IR (Nujol): 3360, 3180 cm.sup.-1 (NH.sub.2)1650 cm.sup.-1 (C.dbd.O) 979 NMR (CDCl.sub.3): ppm .delta. 7.98(d, 1H); 7.81(d, 1H); 7.13(d, 1H); 6.41(d, 1H); 3.83(s, 3H); 2.78 (m, 2H); 1.61(m, 3H); 0.94(d, 6H) IR (Neat): 1710 cm.sup.-1 (C.dbd.O)82 NMR (CDCl.sub.3): ppm .delta. 7.83(m, 1H); 7.21(m, 1H); 2.7 (s, 2H); 1.02(s, 9H) IR (Nujol) 2210 cm.sup.-1 (C.tbd.N)83 NMR (CDCl.sub.3): ppm .delta. 7.89(d, 1H); 7.22(d, 1H); 2.84(m, 2H); 1.8(m, 2H); 1.35(m, 4H); 0.899 (m, 3H) IR (Neat): 2210 cm.sup.-1 (C.tbd.N)110 NMR(CDCl.sub.3): ppm .delta. 8.2(m, 1H); 7.2(m, 1H); 3.05 (m, 2H); 2.0(m, 1H); 1.09(d, 6H)111 NMR (CDCl.sub.3): ppm .delta. 7.82(d, 1H); 7.2(d, 1H); 2.8 (m, 2H); 1.8-1.0(m, 5H); 0.866(m, 6H) IR (Neat): 2210 cm.sup.-1 (C.tbd.N)112 NMR (CDCl.sub.3): ppm .delta. 7.94(d, 1H); 7.21(d, 1H); 6.7(bs, 1H); 6.6(bs, 1H); 2.8(m, 2H); 1.8-1.2(m, 7H); 0.9(m, 6H) IR (Nujol): 3350 cm.sup.-1 (NH); 1650 cm.sup.-1 (C.dbd.O)114 NMR (CDCl.sub.3): ppm .delta. 7.6(d, 1H); 7.05(d, 1H); 3.1 (m, 2H); 2.0(m, 1H); 1.0(m, 6H)+ 10% isomer IR (Neat): 2210 cm.sup.-1 (C.tbd.N)117 NMR (CDCl.sub.3): ppm .delta. 7.6(d, 1H) ; 7.0(d, 1H); 1.67 (s, 9H) IR (Neat): 2210 cm.sup.-1 (C.tbd.N)______________________________________

The following are additional compounds tested in Tests E, F and G.

______________________________________ COMMONCMPD NAME CHEMICAL NAME______________________________________86 bensulfuron 2-[[[[[(4,6-dimethoxy-2-pyrimidinyl)- methyl amino]methylcarbonyl]amino]- sulfonyl]methyl]benzoic acid, methyl ester87 CGA142464 N-[2-(2-methoxyethoxyphenyl sulfonyl]- N'-4,6-dimethoxy-1,3,5-triazin-2-yl urea88 DPX A8947 N-[[(4,6-dimethoxypyrimidin-2-yl)- amino]carbonyl)-1-methyl-4-(2- methyl-2H-tetrazol-5-yl)-1H- pyrazole-5-sulfonamide89 mefenacet 2-(2-benzothiazolyloxy)-N-methyl-N- phenyl acetamide90 metsulfuron 2-[[[[(4-methoxy-6-methyl-1,3,5- methyl triazin-2-yl)amino]carbonyl]amino]- sulfonyl]benzoic acid, methyl ester91 molinate S-ethyl hexahydro-1H-azepin-1-carbo- thioate92 pyrazosulfuron ethyl 5-[[[[(4,6-dimethoxy-2- ethyl pyrimidinyl)amino]carbonyl]amino]- sulfonyl]-1-methyl-1H-pyrazole-4- carboxylate93 quinclorac 3,7-dichloro-8-quinolinecarboxylic acid94 (unknown) N-[[(4,6-dimethoxy-2-pyrimidinyl)- amino]carbonyl]-3-methyl-5-(2,2,2- trifluoroethoxy)-4-isothiazole- sulfonamide95 TH-913 3-chloro-N-[[(4,6-dimethoxy-2- pyrimidinyl)amino]carbonyl]imidazo- [1,2-a]pyridine-3-sulfonamide96 MON7200 S,S-dimethyl 2-(difluoromethyl)-4-(2- methylpropyl)-6-(trifluoromethyl)- 3,5-pyridinecarbothioate97 butachlor N-(butoxymethyl)-2-chloro-N-(2,6- diethylphenyl)acetamide______________________________________ TEST A

Seeds of barnyardgrass (Echinochloa crus-galli), cheatgrass (Bromus secalinus), cocklebur (Xanthium pensylvanicum), crabgrass (Digitaria spp.), giant foxtail (Setaria faberii), morningglory (Ipomoea spp.), sorghum (Sorghum bicolor), velvetleaf (Abutlion theophrasti), and wild oat (Avena fatua) were planted into a sandy loam soil and treated preemergence with test chemicals dissolved in a non-phytotoxic solvent. At the same time, these crop and weed species were also treated postemergence with test chemicals. Plants ranged in height from two to eighteen cm and were in the two to three leaf stage for the postemergence treatment. Treated plants and untreated controls were maintained in a greenhouse for approximately eleven days, after which all treated plants were compared to untreated controls and visually evaluated for injury. Plant response ratings, summarized in Table A, are based on a 0 to 10 scale where 0 is no effect and 10 is complete control. A dash (-) response means no test results.

TABLE A______________________________________ COMPOUNDRate (2000 g/ha) 59 60______________________________________POSTEMERGENCEBarnyardgrass 10 0Cheatgrass 0 0Cocklebur -- 0Crabgrass 1 0Giant foxtail 0 0Morningglory 0 0Sorghum 0 0Velvetleaf 0 0Wild oat 0 0PREEMERGENCEBarnyardgrass 9 0Cheatgrass 0 0Cocklebur -- 0Crabgrass 0 0Giant foxtail 0 0Morningglory 0 0Sorghum 0 0Velvetleaf 0 0Wild oat 0 0______________________________________ TEST B

Seeds of barley (Hordeum vulgate), barnyardgrass (Echinochloa crus-galli), bedstraw (Galium aparine), blackgrass (Alopecurus myosuroides), cheatgrass (Bromus secalinus), chickweed (Stellaria media), cocklebur (Xanthium pensylvanicum), corn (Zea mays), cotton (Gossypium hirsutum), crabgrass (Digitaria spp.), giant foxtail (Setaria faberii), lambsquarters (Chenopodium album), morningglory (Ipomoea hederacea), rape (Brassica napus), rice (Oryza sativa), sorghum (Sorghum bicolor), soybean (Glycine max), sugar beet (Beta vulgaris), velvetleaf (Abutilon theophrasti), wheat (Triticum aestivum), wild buckwheat (Polygonum convolvulus), and wild oat (Avena fatua) and purple nutsedge (Cyperus rotundus) tubers were planted and treated preemergence with test chemicals dissolved in a non-phytotoxic solvent. At the same time, these crop and weed species were also treated with postemergence applications of test chemicals. Plants ranged in height from two to eighteen cm (one to four leaf stage) for postemergence treatments. Treated plants and controls were maintained in a greenhouse for twelve to sixteen days, after which all species were compared to controls and visually evaluated. Plant response ratings, summarized in Table B, are based on a scale of 0 to 10 where 0 is no effect and 10 is complete control. A dash (-) response means no test result.

TABLE B__________________________________________________________________________ COMPOUND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24__________________________________________________________________________Rate (2000 g/ha)POSTEMERGENCEBarley 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0Barnyardgrass 10 9 10 0 2 10 7 10 10 2 10 10 7 9 3 3 10 10 10 10 10 8 3Bedstraw 0 0 0 0 0 2 0 0 0 0 0 0 0 1 1 0 0 0 0 0 -- 0 0Blackgrass 0 -- 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0Chickweed 0 0 0 -- 0 2 0 0 0 0 0 0 -- 1 -- 0 0 0 0 0 0 0 0Cocklebur 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0Corn 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0Cotton 2 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 7 0 2 0 4 0 0Crabgrass 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 0 1 5 0 0 1 3 3Giant foxtail 0 0 0 0 0 3 0 0 0 0 0 0 2 1 1 0 2 1 0 0 1 2 0Lambsquarters 0 -- -- -- 0 2 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 1Morningglory 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 2Nutsedge 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rape 0 0 0 0 0 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0Rice 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 5 2 0 0 2 0 0Sorghum 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0Soybean 4 0 0 0 0 0 1 2 0 0 0 0 1 0 1 0 1 0 1 0 2 0 0Sugar beet 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0Velvetleaf 0 0 3 3 0 0 0 0 0 0 0 0 1 0 1 0 2 6 0 0 0 0 0Wheat 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0Wild buckwheat -- 0 -- 0 -- -- -- 0 0 0 0 -- 0 1 1 -- 0 0 -- 0 0 0 1Wild oat 0 0 0 0 0 2 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0PREEMERGENCEBarley 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Barnyardgrass 9 5 10 0 1 10 0 10 9 4 10 10 7 9 1 1 10 10 10 10 10 9 6Bedstraw 0 0 0 0 -- -- -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Blackgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cheatgrass 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Chickweed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 0Cocklebur 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Corn 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cotton 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Crabgrass 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Giant foxtail 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Lambsquarters 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0Morningglory 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0Nutsedge 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rape 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rice 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0Sorghum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Soybean 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Sugar beet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Velvetleaf 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wheat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild buckwheat 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild oat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rate (400 g/ha)POSTEMERGENCEBarley 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Barnyardgrass 9 3 10 0 0 10 1 10 9 2 10 10 10 2 10 1 1 9 10 10 10 10 3 2Bedstraw 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 -- 0 0 0 0Blackgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 --Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Chickweed 0 0 0 0 0 0 0 0 -- 0 0 0 0 -- -- 0 0 0 0 0 0 0 0 0Cocklebur 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Corn 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cotton 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0Crabgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Giant foxtail 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0Lambsquarters 0 -- 0 -- 0 0 0 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 0 --Morningglory 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Nutsedge 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rape 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Pace 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0Sorghum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Soybean 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0Sugar beet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Velvetleaf 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -- 0Wheat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild buckwheat -- 0 0 0 -- -- -- 0 0 0 0 0 -- 0 0 -- -- 0 0 0 0 0 0 0Wild oat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0PREEMERGENCEBarley 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Barnyardgrass 9 3 10 0 0 9 0 10 9 2 10 7 10 2 10 1 0 10 10 10 10 10 6 4Bedstraw 0 0 0 0 -- 0 -- 0 0 0 -- 0 -- 0 0 0 0 0 0 0 0 0 0 0Blackgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Chickweed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cocklebur 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Corn 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cotton 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Crabgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Giant foxtail 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Lambsquarters 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -- -- -- 0Morningglory 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Nutsedge 0 -- -- 0 0 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 0Rape 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Pace 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0Sorghum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Soybean 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Sugar beet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Velvetleaf 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wheat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild buckwheat 0 0 -- 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0Wild oat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0__________________________________________________________________________ COMPOUND 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47__________________________________________________________________________Rate (2000 g/ha)POSTEMERGENCEBarley 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Barnyardgrass 4 9 2 4 9 3 0 8 3 7 5 2 10 10 10 5 10 3 10 5 10 4 6Bedstraw 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0Blackgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Chickweed 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0Cocklebur -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 3 0 0 0Corn 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0Cotton 0 0 0 4 0 0 0 2 0 3 0 0 0 0 0 0 0 0 0 5 0 3 0Crabgrass 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 3 1 0 -- 0Giant foxtail 0 0 1 1 0 0 0 1 2 2 0 0 0 0 0 0 0 0 2 2 0 0 0Lambsquarters 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 1 0 0 2 1 0 0Morningglory 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 1 0 2 0Nutsedge 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rape 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0Rice 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0Sorghum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0Soybean 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0Sugar beet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0Velvetleaf 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0Wheat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild buckwheat 0 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0Wild oat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0PREEMERGENCEBarley 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Barnyardgrass 7 9 2 4 7 5 0 9 6 9 7 3 9 10 10 5 10 2 10 2 10 4 5Bedstraw 0 0 0 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 4 0Blackgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Chickweed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cocklebur 0 -- 0 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 10 0 0 -- 0Corn 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cotton 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Crabgrass 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0Giant foxtail 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0Lambsquarters 0 0 0 0 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 -- 0 0 0 0Morningglory 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0Nutsedge 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0Rape 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rice 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0Sorghum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Soybean 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Sugar beet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Velvetleaf 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0Wheat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild buckwheat 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild oat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rate (400 g/ha)POSTEMERGENCEBarley 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Barnyardgrass 2 6 1 2 6 2 0 4 0 3 3 0 7 10 10 5 10 2 10 1 10 2 2Bedstraw -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Blackgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Chickweed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cocklebur 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0Corn 0 0 0 0 0 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 1 0 0 0Cotton 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0Crabgrass -- 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0Giant foxtail 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0Lambsquarters -- -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Morningglory 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0Nutsedge 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rape 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rice 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0Sorghum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0Soybean 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Sugar beet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Velvetleaf 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0Wheat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild buckwheat 0 0 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0Wild oat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0PREEMERGENCEBarley 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Barnyardgrass 3 9 1 4 5 2 0 6 5 9 3 2 7 9 10 5 10 1 10 0 10 2 0Bedstraw 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0Blackgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Chickweed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cocklebur 0 0 0 0 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 10 0 0 0 0Corn 0 0 0 0 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Cotton 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -- 0 0 0 0Crabgrass 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0Giant foxtail 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0Lambsquarters 0 -- 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Morningglory 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Nutsedge 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rape 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Rice 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Sorghum 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Soybean 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Sugar beet 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Velvetleaf 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0Wheat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild buckwheat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Wild oat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0__________________________________________________________________________ COMPOUND 49 50 51 52 53 54 55 56 57 58 59__________________________________________________________________________ Rate (2000 g/ha) POSTEMERGENCE Barley 0 0 Barnyardgrass 7 10 Bedstraw 0 0 Blackgrass 0 3 Cheatgrass 0 0 Chickweed 0 0 Cocklebur 0 -- Corn 0 0 Cotton 0 0 Crabgrass 2 2 Giant foxtail 1 0 Lambsquarters 0 -- Morningglory 0 2 Nutsedge 0 0 Rape 0 0 Rice 0 0 Sorghum 0 0 Soybean 0 0 Sugar beet 0 0 Velvetleaf 3 0 Wheat 0 0 Wild buckwheat 0 0 Wild oat 0 0 PREEMERGENCE Barley 0 0 Barnyardgrass 6 10 Bedstraw 0 0 Blackgrass 0 0 Cheatgrass 0 0 Chickweed 0 -- Cocklebur -- -- Corn 2 0 Cotton 0 0 Crabgrass 3 0 Giant foxtail 2 0 Lambsquarters 0 0 Morningglory 0 1 Nutsedge 0 0 Rape 0 0 Rice 1 0 Sorghum 0 0 Soybean 0 0 Sugar beet 0 0 Velvetleaf 0 0 Wheat 0 0 Wild buckwheat 0 0 Wild oat 0 0 Rate (400 g/ha) POSTEMERGENCE Barley 0 0 0 0 0 0 0 0 0 0 0 Barnyardgrass 4 2 6 8 10 10 10 3 10 10 10 Bedstraw 0 0 0 0 0 0 0 0 0 0 0 Blackgrass 0 0 0 0 0 0 0 0 0 0 0 Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 Chickweed 0 0 0 0 0 0 0 0 0 0 0 Cocklebur 0 0 0 0 0 0 0 0 0 0 -- Corn 0 0 0 0 0 0 0 0 0 0 0 Cotton 0 3 8 0 0 0 0 0 0 0 0 Crabgrass 0 0 0 0 0 0 0 0 0 0 0 Giant foxtail 0 0 0 0 0 0 0 0 0 0 0 Lambsquarters 0 0 0 0 0 0 0 0 0 0 0 Morningglory 0 0 0 0 0 0 0 0 0 0 0 Nutsedge 0 0 0 0 0 0 0 0 0 0 0 Rape 0 0 0 0 0 0 0 0 0 0 0 Rice 0 0 2 0 0 0 0 0 0 0 0 Sorghum 0 0 0 0 0 0 0 0 0 0 0 Soybean 0 2 0 0 0 0 0 0 0 0 0 Sugar beet 0 0 0 0 0 0 0 0 0 0 0 Velvetleaf 0 0 0 0 0 0 0 0 0 0 0 Wheat 0 0 0 0 0 0 0 0 0 0 0 Wild buckwheat 0 0 0 0 0 0 0 0 0 0 0 Wild oat 0 0 0 0 0 0 0 0 0 0 0 PREEMERGENCE Barley 0 0 0 0 0 0 0 0 0 0 0 Barnyardgrass 4 1 8 3 10 10 10 4 10 10 9 Bedstraw 0 0 0 0 0 0 0 0 0 0 0 Blackgrass 0 0 0 0 0 0 0 0 0 0 0 Cheatgrass 0 0 0 0 0 0 0 0 0 0 0 Chickweed 0 0 0 -- 0 0 0 0 0 0 9 Cocklebur 0 0 0 0 0 0 0 0 0 0 0 Corn 0 0 0 0 0 0 0 0 0 0 0 Cotton 0 0 0 0 0 0 0 0 0 0 0 Crabgrass 2 2 0 0 0 0 0 0 0 0 0 Giant foxtail 0 3 0 0 0 0 0 0 0 0 0 Lambsquarters 0 0 0 0 0 0 0 0 0 0 0 Morningglory 0 0 0 0 0 0 0 0 0 0 0 Nutsedge 0 0 0 0 0 0 0 0 0 0 0 Rape 0 0 0 0 0 0 0 0 0 0 0 Rice 0 0 1 0 0 0 0 0 0 0 0 Sorghum 0 0 0 0 0 0 0 0 0 0 0 Soybean 0 0 0 0 0 0 0 0 0 0 0 Sugar beet 0 0 0 0 0 0 0 0 0 0 0 Velvetleaf 0 0 0 0 0 0 0 0 0 0 0 Wheat 0 0 0 0 0 0 0 0 0 0 0 Wild buckwheat 0 0 0 0 0 0 0 0 0 0 0 Wild oat 0 0 0 0 0 0 0 0 0 0 0__________________________________________________________________________ Rate (100 g/ha) POSTEMERGENCE Barley 0 0 0 0 0 0 0 0 0 Barnyardgrass 2 4 5 7 10 10 2 9 10 Bedstraw 0 0 0 0 0 0 0 0 0 Blackgrass 0 0 0 0 0 0 0 0 0 Cheatgrass 0 0 0 0 0 0 0 0 0 Chickweed 0 0 0 0 0 0 0 0 0 Cocklebur 0 0 0 0 0 0 0 0 0 Corn 0 0 0 0 0 0 0 0 0 Cotton 2 6 0 0 0 0 0 0 0 Crabgrass 0 0 0 0 0 0 0 0 0 Giant foxtail 0 0 0 0 0 0 0 0 0 Lambsquarters 0 0 0 0 0 0 0 0 0 Morningglory 0 0 0 0 0 0 0 0 0 Nutsedge 0 0 0 0 0 0 0 0 0 Rape 0 0 0 0 0 0 0 0 0 Rice 0 0 0 0 0 0 0 0 0 Sorghum 0 0 0 0 0 0 0 0 0 Soybean 0 0 0 0 0 0 0 0 0 Sugar beet 0 0 0 0 0 0 0 0 0 Velvetleaf 0 0 0 0 0 0 0 0 0 Wheat 0 0 0 0 0 0 0 0 0 Wild buckwheat 0 0 0 0 0 0 0 0 0 Wild oat 0 0 0 0 0 0 0 0 0 PREEMERGENCE Barley 0 0 0 0 0 0 0 0 0 Barnyardgrass 0 4 3 9 10 10 3 10 10 Bedstraw 0 0 0 0 0 0 0 0 0 Blackgrass 0 0 0 0 0 0 0 0 0 Cheatgrass 0 0 0 -- 0 0 0 0 0 Chickweed 0 0 0 -- 0 0 0 0 0 Cocklebur 0 0 0 0 0 0 0 0 0 Corn 0 0 0 0 0 0 0 0 0 Cotton 0 0 0 0 0 0 0 0 0 Crabgrass 0 0 0 0 0 0 0 0 0 Giant foxtail 0 0 0 0 0 0 0 0 0 Lambsquarters -- -- 0 0 0 0 0 0 0 Morningglory 0 0 0 0 0 0 0 0 0 Nutsedge 0 0 0 0 0 0 0 0 0 Rape 0 0 0 0 0 0 -- 0 0 Rice 0 0 0 0 0 0 0 0 0 Sorghum 0 0 0 0 0 0 0 0 0 Soybean 0 0 0 0 0 0 0 0 0 Sugar beet 0 0 0 0 -- 0 0 0 0 Velvetleaf 0 0 0 0 0 0 0 0 0 Wheat 0 0 0 0 0 0 0 0 0 Wild buckwheat 0 0 0 0 0 0 0 0 0 Wild oat 0 -- 0 0 0 0 0 0 0__________________________________________________________________________ TEST C

The test chemicals were formulated in a non-phytoxic solvent and applied to water that covered the soil surface (flood application). Seeds of barnyardgrass (Echinochloa crus-galli), rice (Oryza sativa), umbrella sedge (Cyperus difformis) and duck salad (Heteranthera limosa) were planted in silt loam soil in separate containers. Containers of duck salad and umbrella sedge were flooded with water 2.5 cm above the soil level immediately after planting and grown for fourteen days prior to treatment. The containers of barnyardgrass and rice were grown for ten days (barnyardgrass at 2 leaf stage) and flooded one day prior to treatment. Water depth was maintained at approximately 2.5 cm for the duration of the test.

All plant species were grown using normal greenhouse practices. Treated plants were compared to untreated controls and visually evaluated eleven to fifteen days after treatment. Plant response ratings, summarized in Table C, were recorded on a 0 to 10 scale where 0 is no effect and 10 is complete control. A dash (-) response means no test result.

TABLE C______________________________________ COMPOUND 1 3 21 43 59______________________________________POSTEMERGENCERate (1000 g/ha)Duck salad 0 0Barnyardgrass 10 10Rice Japonica 0 1Umbrella sedge 0 0Rate (500 g/ha)Duck salad 0 0 0 0Barnyardgrass 10 10 10 10Rice Japonica 0 0 0 0Umbrella sedge 0 0 0 0Rate (250 g/ha)Duck salad 0 0 0Barnyardgrass 9 10 9Price Japonica 0 0 0Umbrella sedge 0 0 0Rate (125 g/ha)Duck salad 0 0 0 -- 0Barnyardgrass 9 10 10 10 9Rice Japonica 0 0 0 1 0Umbrella sedge 0 0 0 -- 0Rate (62 g/ha)Duck salad 0 0Barnyardgrass 10 7Rice Japonica 0 0Umbrella sedge 0 0Rate (31 g/ha)Duck salad 0 --Barnyardgrass 10 10Price Japonica 0 0Umbrella sedge 0 --Rate (8 g/ha)Duck salad 0 --Barnyardgrass 10 8Rice Japonica 0 0Umbrella sedge 0 --Rate (2 g/ha)Barnyardgrass 5Rice Japonica 0______________________________________ TEST D

Plastic pots were partially filled with silt loam soil. The soil was then flooded with water, Japonica rice (Oryza sativa) sprouted seeds and 1.5 leaf transplants were planted in the soil. Seeds of barnyardgrass (Echinochloa crus-galli) were planted in saturated soil and plants grown to the 1 leaf, 2 leaf and 3 leaf stages for testing. At testing, the water level for all plantings was raised to 2 cm above the soil surface. Cal. Watergrass (E. oryzoides) was also planted. Chemical treatments were formulated in a non-phytotoxic solvent and applied directly to the paddy water. Treated plants and controls were maintained in a greenhouse for approximately 21 days, after which all species were compared to controls and visually evaluated. Plant response ratings, summarized in Table D are reported on a 0 to 10 scale where 0 is no effect and 10 is complete control. A dash (-) response means no test result.

TABLE D__________________________________________________________________________ COMPOUND 1 3 13 37 41 43 45 53 54 55 57 58 59 65 66 80 81__________________________________________________________________________PADDYRate (1000 g/ha)1-LF B.Y. Grass -- -- -- 102-LF B.Y. Grass 9 10 10 103-Lf B.Y. Grass 9 10 10 10Jap Direct Seed 0 1 0 0Jap Rice Eff 0 0 0 0Rate (500 g/ha)1-LF B.Y. Grass -- -- -- 102-LF B.Y. Grass 9 10 10 103-Lf B.Y. Grass 9 10 10 10Jap Direct Seed 0 0 0 0Jap Rice Eff 0 0 0 0Rate (250 g/ha)1-LF B.Y. Grass -- -- -- 102-LF B.Y. Grass 9 10 10 103-Lf B.Y. Grass 8 10 10 10Jap Direct Seed 0 0 1 0Jap Rice Eff 0 0 0 0Rate (125 g/ha)1-LF B.Y. Grass -- -- -- 102-LF B.Y. Grass 8 10 10 103-Lf B.Y. Grass 7 10 10 10Jap Direct Seed 0 0 1 0Jap Rice Eff 0 1 0 0Rate (64 g/ha)1-LF B.Y. Grass -- -- -- -- -- -- -- -- -- 9 -- -- -- --2-LF B.Y. Grass 7 10 10 -- -- -- -- -- -- 10 -- -- -- --3-LF Watergrass -- -- -- 9 8 7 8 9 9 -- 0 0 8 83-Lf B.Y. Grass 6 10 10 10 10 10 10 10 10 10 0 0 10 10Jap Direct Seed 0 1 1 0 0 0 0 0 0 0 0 1 0 0Jap Rice Eff 0 0 0 -- -- -- -- -- -- 0 -- -- -- --Rate (32 g/ha)2-LF B.Y. Grass 9 10 -- 10 -- -- -- -- -- -- -- 9 -- -- -- --3-LF Watergrass -- -- 0 9 5 7 5 6 8 8 8 -- 0 0 6 73-Lf B.Y. Grass 10 10 5 10 10 10 10 10 10 10 10 10 0 0 9 10Jap Direct Seed 0 1 0 5 0 0 0 0 0 0 0 0 0 0 0 0Jap Rice Eff 0 1 0 0 0 0 -- -- -- -- -- 0 -- -- -- --Rate (16 g/ha)2-LF B.Y. Grass 9 10 -- 10 -- -- -- -- -- -- -- 9 -- -- -- --3-LF Watergrass -- -- 0 8 3 4 3 5 8 7 7 -- 0 0 8 63-Lf B.Y. Grass 9 10 3 10 10 10 7 10 10 8 10 10 0 0 10 9Jap Direct Seed 0 1 0 5 0 0 0 0 0 0 0 0 0 0 0 0Jap Price Eff 0 0 0 0 0 0 -- -- -- -- -- 0 -- -- -- --Rate (8 g/ha)2-LF B.Y. Grass 8 10 -- 10 -- -- -- -- -- -- -- 9 -- -- -- --3-LF Watergrass -- -- 0 9 1 4 1 6 7 6 6 -- 0 0 8 23-Lf B.Y. Grass 8 9 1 10 9 10 6 10 10 9 9 9 0 0 10 9Jap Direct Seed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Jap Rice Eff 0 0 0 0 0 0 -- -- -- -- -- 0 -- -- -- --Rate (4 g/ha)2-LF B.Y. Grass 6 10 -- 10 -- -- -- -- -- -- -- 9 -- -- -- --3-LF Watergrass -- -- 0 8 1 3 1 5 4 3 4 -- 0 0 6 13-Lf B.Y. Grass 5 9 3 10 6 9 3 10 10 4 7 9 0 0 10 5Jap Direct Seed 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0Jap Rice Eff 0 0 0 0 0 0 -- -- -- -- -- 0 -- -- -- --Rate (2 g/ha)2-LF B.Y. Grass 0 -- -- 10 -- --3-LF Watergrass -- -- 0 5 1 33-Lf B.Y. Grass 4 4 4 10 3 9Jap Direct Seed 0 0 0 0 0 0Jap Face Eff 0 0 0 0 0 0__________________________________________________________________________ TESTS E, F AND G (MIXTURES)

Plastic pots were partially filled with silt loam soil. The soil was then flooded with water, Japonica rice (Oryza sativa) sprouted seeds and 1.5 leaf transplants were planted in the soil. Seeds of barnyardgrass (Echinochloa crus-galli) were planted in saturated soil and plants grown to the 1 leaf, 2 leaf and 3 leaf (31f) stages for testing. At testing, the water level for all plantings was raised to 2 cm above the soil surface. Chemical treatments were formulated in a non-phytotoxic solvent and applied directly to the paddy water. Treated plants and controls were maintained in a greenhouse for approximately 21 days, after which all species were compared to controls and visually evaluated. Plant response ratings, summarized in Table E are reported on a 0 to 100 scale where 0 is no effect and 100 is complete control. A dash (-) response means no test result.

Numbers in parenthesis are the predicted activity of mixture by Colby equation

A(1,2)=A(1)+A(2)-A(1) X A(2)/100 where A(1) and A(2) are activity of compound "1" and "2", respectively; A(1,2) is the predicted activity for mixture containing "1" and "2". TEST E TABLE E1______________________________________Compounds 41, 89, 88, and 86 on Cal. Watergrass (E. oryzoides)in soil from Japan (Toride Lt Clay) at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 089 200 5588 + 86 9 + 30 7541 64 9541 125 8541 250 9089 + 41 200 + 64 95 (98)89 + 41 200 + 125 95 (93)89 + 88 + 86 + 41 200 + 9 + 30 + 64 98 (99)89 + 88 + 86 + 41 200 + 9 + 30 + 125 100 (99)______________________________________ TABLE E2______________________________________Compounds 41, 91, and 86 on Cal. Watergrass (E. oryzoides)in soil from Japan (Toride Lt Clay) at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 091 1200 2586 50 3541 64 9541 125 8541 250 9091 + 86 1200 + 50 55 (51)91 + 86 + 41 1200 + 50 + 64 85 (98)______________________________________ TABLE E3______________________________________Compounds 41 and 92 with Cal. Watergrass (E. oryzoides)in soil from Japan (Toride Lt Clay) at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 092 20 5041 64 9541 125 8541 250 9092 + 41 20 + 64 98 (98)92 + 41 20 + 125 95 (93)92 + 41 20 + 250 95 (95)______________________________________ TABLE E4______________________________________Compounds 41, 88, and 90 with Cal. Watergrass (E. oryzoides)in soil from Japan (Toride Lt Clay) at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 088 + 90 9 + 4 6041 64 9541 125 8541 250 9088 + 90 + 41 9 + 4 + 64 90 (98)88 + 90 + 41 9 + 4 + 125 95 (94)88 + 90 + 41 9 + 4 + 250 100 (96)______________________________________ TABLE E5______________________________________Compounds 41 and 86 with Cal. Watergrass (E. oryzoides)in soil from Japan (Toride Lt Clay) at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 086 50 3541 64 9541 125 8541 250 9086 + 41 50 + 64 85 (97)86 + 41 50 + 125 95 (90)86 + 41 50 + 250 90 (94)______________________________________ TABLE F1______________________________________Compounds 41, 88, 86, and 89 with Cal. Watergrass(E. oryzoides) in Tama soil at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 089 300 2088 + 86 9 + 30 4541 64 7541 250 7589 + 88 + 86 300 + 9 + 30 45 (56)89 + 88 + 86 + 41 300 + 9 + 30 + 64 98 (86)89 + 88 + 86 + 41 300 + 9 + 30 + 250 95 (86)______________________________________ TABLE F2______________________________________Compounds 41, 89, and 87 with Cal. Watergrass(E. oryzoides) in Tama soil at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 089 300 2087 40 1041 64 7541 250 7589 + 87 300 + 40 20 (28)89 + 87 + 41 300 + 40 + 64 90 (80)89 + 87 + 41 300 + 40 + 250 80 (80)______________________________________ TABLE F3______________________________________Compounds 41, 89, and 95 with Cal. Watergrass(E. oryzoides) in Tama soil at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 089 300 2095 90 1041 64 7541 250 7589 + 95 300 + 90 40 (28)89 + 95 + 41 300 + 90 + 64 98 (85)89 + 95 + 41 300 + 90 + 250 90 (85)______________________________________ TABLE F4______________________________________Compounds 41, 88, and 86 with Cal. Watergrass(E. oryzoides) in Tama soil at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 088 + 86 9 + 30 4541 64 7541 250 7588 + 86 + 41 9 + 30 + 64 85 (78)88 + 86 + 41 9 + 30 + 250 90 (86)______________________________________ TABLE F5______________________________________Compounds 41 and 87 with Cal. Watergrass(E. oryzoides) in Tama soil at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 087 40 1041 64 7541 250 7587 + 41 40 + 64 85 (78)87 + 41 40 + 250 85 (78)______________________________________ TABLE F6______________________________________Compounds 41 and 95 with Cal. Watergrass(E. oryzoides) in Tama soil at the 31f stage.Compound No. Rate g/ha % Control______________________________________Untreated Check 0 095 90 3041 64 7541 250 7595 + 41 90 + 64 85 (82)95 + 41 90 + 250 100 (82)______________________________________ TEST G

Japonica Rice (M202) direct seeded into the pots and treated at 2 leaf stage. California Watergrass was grown to the 3 leaf stage (LW3) prior to treatment. Results of percent injury were done by visual ratings 17 days after treatment. Predicted herbicidal activity due to additive ffect, calculated based on Colby's equation, was also included in the Tables (numbers in parentheses).

TABLE G1______________________________________Compounds 93, 41, 88, and 86 % ControlCompound No. Rate g/ha Rice LW3______________________________________88 + 86 9 + 30 25 5541 64 0 7041 250 0 8093 150 10 1593 + 41 150 + 64 10 70 (74.5)93 + 41 150 + 250 15 75 (83.0)93 + 41 + 88 + 86 150 + 64 + 6 + 30 20 8093 + 41 + 88 + 86 150 + 250 + 6 + 30 25 80______________________________________ TABLE G2______________________________________Compounds 93, 13, 88, and 86 % ControlCompound No. Rate g/ha Rice LW3______________________________________93 150 10 1513 64 0 8013 250 0 7593 + 13 150 + 64 0 75 (83.0)93 + 13 150 + 250 0 70 (78.8)93 + 13 + 88 + 86 150 + 64 + 6 + 30 25 8593 + 13 + 88 + 86 150 + 250 + 6 + 30 25 8093 + 41 + 88 + 86 150 + 250 + 6 + 30 25 80______________________________________ TABLE G3______________________________________Compounds 94, 41, and 13 % ControlCompound No. Rate g/ha Rice LW3______________________________________88 + 86 9 + 30 25 5541 64 0 7041 250 0 8013 64 0 8013 250 0 7594 45 25 5094 + 41 45 + 64 30 85 (82.5)94 + 41 45 + 250 25 85 (90.0)94 + 41 45 + 64 30 85 (90.0)94 + 41 45 + 250 25 80 (87.5)______________________________________ TABLE G4______________________________________Compounds 96, 41, 88, and 86 % ControlCompound No. Rate g/ha Rice LW3______________________________________41 9 + 30 25 5541 64 0 7041 250 0 8096 60 10 3096 + 41 60 + 64 15 90 (79)96 + 41 60 + 250 10 85 (86)96 + 41 + 88 + 86 60 + 64 + 9 + 30 25 8596 + 41 + 88 + 86 60 + 250 + 9 + 30 20 85______________________________________ TABLE G5______________________________________Compounds 96, 13, 88, and 86 % ControlCompound No. Rate g/ha Rice LW3______________________________________88 + 86 9 + 30 25 5596 60 10 3013 64 0 8013 250 0 7596 + 13 60 + 64 0 85 (86)96 + 13 60 + 250 10 90 (82.5)96 + 13 + 88 + 86 60 + 64 + 9 + 30 25 8096 + 13 + 88 + 86 60 + 250 + 9 + 30 25 90______________________________________ TABLE G6______________________________________Compounds 97, 41, 88, and 86 % ControlCompound No. Rate g/ha Rice LW3______________________________________88 + 86 9 + 30 25 5541 64 0 7041 250 0 8097 250 0 3597 + 41 250 + 64 0 98 (82)97 + 41 250 + 250 0 95 (83.8)97 + 41 + 88 + 86 250 + 64 + 9 + 30 20 8097 + 41 + 88 + 86 250 + 250 + 9 + 30 25 80______________________________________ TABLE G7______________________________________Compounds 97, 13, 88, and 86 % ControlCompound No. Rate g/ha Rice LW3______________________________________97 250 0 3588 + 86 9 + 30 25 5513 64 0 8013 250 0 7597 + 13 250 + 64 0 90 (87)97 + 13 250 + 250 0 9597 + 13 + 88 + 86 250 + 64 + 9 + 30 20 8097 + 13 + 88 + 86 250 + 64 + 9 + 30 20 80______________________________________

Claims

1. Agriculturally suitable compositions for controlling the growth of undesired vegetation in a crop comprising an effective amount of a compound of Formula I ##STR193## wherein R.sup.1 is Cl, Br, I, OCH.sub.3, OCHF.sub.2 or OCF.sub.3 ;

R.sup.2 is CN, CO.sub.2 R.sup.4, CHO, C(X)NR.sup.17 R.sup.18, C(S)OR.sup.6, C.tbd.CH, CHR.sup.19 OR.sup.20, CH.dbd.NOR.sup.7 or CH.dbd.CR.sup.21 R.sup.22 ;

R.sup.3 is n-propyl; C.sub.4 -C.sub.10 alkyl; n-propyl or C.sub.4 -C.sub.7 alkyl substituted with one or more halogen, OR.sup.8, SR.sup.9 or NR.sup.10 R.sup.11 ; C.sub.1 -C.sub.3 alkyl substituted with OR.sup.16, CO.sub.2 (C.sub.1 -C.sub.2 alkyl) or phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; C.sub.3 -C.sub.6 cycloalkyl; CH.sub.2 (C.sub.3 -C.sub.6 cycloalkyl); phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; C.sub.2 -C.sub.6 alkenyl optionally substituted with one or more halogen or CO.sub.2 (C.sub.1 -C.sub.2 alkyl); OR.sup.12 ; SR.sup.13 ; or NR.sup.14 R.sup.15 ;

R.sup.4 is H, C.sub.1 -C.sub.2 alkyl, ##STR194## R.sup.6, R.sup.7, R.sup.8, R.sup.9, R.sup.10 and R.sup.11 are independently H or C.sub.1 -C.sub.2 alkyl;

R.sup.12 and R.sup.13 are independently C.sub.2 -C.sub.10 alkyl optionally substituted with one or more halogen, OR.sup.8, SR.sup.9 or NR.sup.10 R.sup.11 ; phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; or benzyl;

R.sup.14 and R.sup.15 are independently H or C.sub.1 -C.sub.2 alkyl, or may be taken together as --(CH.sub.2).sub.4 --, --(CH.sub.2).sub.5 -- or --(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2)--;

R.sup.16 is H, C.sub.1 -C.sub.8 alkyl; benzyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; or phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen;

R.sup.17 is H, C.sub.1 -C.sub.2 alkyl or phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen;

R.sup.18 is H, C.sub.1 -C.sub.2 alkyl, C.sub.3 -C.sub.6 cycloalkyl, CH.sub.2 (C.sub.3 -C.sub.6 cycloalkyl), O(C.sub.1 -C.sub.4 alkyl), O-allyl or may be taken together with R.sup.17 as --(CH.sub.2).sub.4 --, --(CH.sub.2).sub.5 -- or --(CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2)--;

R.sup.19 is H or C.sub.1 -C.sub.2 alkyl;

R.sup.20 is H or C(O)CH.sub.3 ;

R.sup.21 and R.sup.22 are independently H, CN, CO.sub.2 R.sup.4, C(X)NR.sup.17 R.sup.18 or halogen;

X is O or S;

or their N-oxides or agriculturally suitable salts thereof provided that when R.sup.1 is Cl, Br or I, and R.sup.2 is CN, CO.sub.2 R.sup.4 or C(O)NR.sup.17 R.sup.18, then R.sup.3 is other than optionally substituted 5-phenyl and at least one of the following: surfactant, solid, or liquid diluent.

2. The compositions of claim 1 wherein

R.sup.1 is Cl, Br, I or OCH.sub.3 ;

R.sup.2 is CN, CO.sub.2 R.sup.4, CHO, C(X)NH.sub.2, C(X)NH(C.sub.1 -C.sub.2 alkyl), C(X)N(C.sub.1 -C.sub.2 alkyl).sub.2, C(S)OR.sup.6 or C.tbd.CH;

R.sup.3 is n-propyl, C.sub.4 -C.sub.6 alkyl, C.sub.3 -C.sub.6 cycloalkyl or phenyl;

R.sup.4 is H or C.sub.1 -C.sub.2 alkyl; and

R.sup.6 is C.sub.1 -C.sub.2 alkyl.

3. The compositions of claim 1 wherein

R.sup.1 is Cl, Br or I;

R.sup.2 is CN, CO.sub.2 H, CO.sub.2 CH.sub.3, CO.sub.2 CH.sub.2 CH.sub.3, CHO, C(O)NH.sub.2, C(O)NHCH.sub.3, C(O)N(CH.sub.3).sub.2, CH.sub.2 OH or CH.dbd.NOR.sup.7 ;

R.sup.3 is n-propyl; C.sub.4 -C.sub.7 alkyl; C.sub.2 alkyl substituted with phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen; CH.sub.2 (C.sub.3 -C.sub.6 cycloalkyl); or phenyl optionally substituted with one or more CH.sub.3, CF.sub.3, OCH.sub.3, SCH.sub.3 or halogen.

4. The compositions of claim 3 wherein

R.sup.1 is Cl or Br;

R.sup.2 is CN, CO.sub.2 H or C(O)NH.sub.2 ;

R.sup.3 is C.sub.4 -C.sub.7 alkyl or CH.sub.2 (C.sub.3 -C.sub.6 cycloalkyl).

5. The compositions of of claim 4 wherein R.sup.3 is substituted at the 6-pyridine position.

6. The composition of claim 5 wherein the compounds are 2-bromo-6-(3-methylbutyl)-3-pyridinecarboxamide or 2-chloro-6-(3-methylbutyl)-3-pyridinecarboxamide.

7. A method for controlling the growth of barnyardgrass or California watergrass in a crop by applying to the locus of the crop to be protected an effective amount of a composition of any one of claims 1-6.

8. The compositions of claim 1 wherein there is in combination with the compound of Formula I when R.sup.1 is Br or Cl, R.sup.2 is C(O)NH.sub.2 and R.sup.3 is CH.sub.2 CH.sub.2 CH(CH.sub.3).sub.2, one or more herbicidal compound selected from the group consisting of bensulfuron methyl; mefenacet; metsulfuron methyl; pyrazosulfuron ethyl; butachlor; N-[2-(2-methoxyethoxyphenylsulfonyl]-N.sup.1 -4,6-dimethoxy-1,3,5-triazin-2-yl urea; N-[[(4,6-dimethoxypyrimidin-2-yl)amino]carbonyl]-1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide; S,S-dimethyl 2-(difluoromethyl)-4-(2-methylpropyl)-6-(trifluoromethyl)-3,5-pyridinecarbothiate; and 3-chloro-N[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]imidazo[1,2-a]pyridine-3-sulfonamide.

9. The composition of claim 8 wherein the herbicidal compound is selected from butachlor and 3-chloro-N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]imidazo-[1,2-a]pyridine-3-sulfonamide.

10. The composition of claim 8 wherein R.sup.1 is Br and the herbicidal compound is mefenacet.