2-Anylocyclohexanediones having improved herbicidal properties

The present invention relates to novel benzoyl derivatives having a herbicidal action, processes for the preparation of the benzoyl derivatives, agents which contain them and the use of these derivatives or agents containing them for weed control.
Herbicidal 2-aroylcyclohexanediones are disclosed in the literature, for example in EP 90262, EP 135191, EP 186118, EP 186119, EP 186120, EP 319075, WO 9005712, JO 3052862 and JO 3120202.
However, the herbicidal properties of the known compounds and the tolerance by crops are satisfactory only to a limited extent.
It is an object of the present invention to provide novel 2-aroylcyclohexanediones having improved properties.
We have found that this object is achieved by novel benzoyl derivatives of the formula I ##STR3## where L and M are each hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl or C.sub.1 -C.sub.4 -alkoxy, where these groups may be unsubstituted or substituted by one to five halogen atoms or C.sub.1 -C.sub.4 -alkoxy, or are each halogen, cyano, nitro, a group --(Y).sub.n --S(O).sub.m R.sup.7 or a group --(Y).sub.n --CO--R.sup.8,
Z is a 5-membered or 6-membered heterocyclic, saturated or unsaturated radical containing one to three hetero atoms selected from the group consisting of oxygen, sulfur and nitrogen, which is unsubstituted or substituted by halogen, cyano, nitro, a group --CO--R.sup.8, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkylthio, di-C.sub.1 -C.sub.4 -alkylamino or unsubstituted or halogen-, cyano-, nitro-, C.sub.1 -C.sub.4 -alkyl- or C.sub.1 -C.sub.4 -haloalkyl-substitated phenyl or by an oxo group which may also be present in tautomeric form as a hydroxyl group, or which forms a bicyclic system with a fused-on phenyl ring substituted by halogen, cyano, nitro, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -haloalkyl, a fused-on carbocyclic structure or a fused-on second heterocyclic structure which is unsubstituted or substituted by halogen, cyano, nitro, C.sub.1 -C.sub.4 -alkyl, di-C.sub.1 -C.sub.4 -alkylamino, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy or C.sub.1 -C.sub.4 -haloalkyl,
Y is O or NR.sup.9,
n is zero or one,
m is zero, one or two,
R.sup.7 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl oder NR.sup.9 R.sup.10,
R.sup.8 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy, or NR.sup.9 R.sup.10,
R.sup.9 is hydrogen or C.sub.1 -C.sub.4 -alkyl,
R.sup.10 is C.sub.1 -C.sub.4 -alkyl,
Q is a cyclohexane-1,3-dione ring bonded in the 2-position and of the formula II, ##STR4## where R.sup.1, R.sup.2, R.sup.4 and R.sup.6 are each hydrogen or C.sub.1 -C.sub.4 -alkyl,
R.sup.5 is hydrogen, C.sub.1 -C.sub.4 -alkyl or a group --COOR.sup.10 and
R.sup.3 is hydrogen, C.sub.1 -C.sub.4 -alkyl or C.sub.3 -C.sub.6 -cycloalkyl, where these groups may carry from one to three of the following substituents: halogen, C.sub.1 -C.sub.4 -alkylthio and C.sub.1 -C.sub.4 -alkoxy,
or
R.sup.3 is tetrahydropyran-3-yl, tetrahydropyran-4-yl or tetrahydrothiopyran-3-yl
or
R.sup.3 and R.sup.5 together form a bond or a three-membered to six-membered carbocyclic ring,
and conventional agricultural salts of the compounds I.
Benzoyl derivatives of the formula Ia ##STR5## where L is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -haloalkylthio, C.sub.1 -C.sub.4 -alkylsulfonyl, halogen, nitro or cyano and M is hydrogen, C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -haloalkylthio, C.sub.1 -C.sub.4 -alkylsulfonyl, halogen, nitro or cyano and Q and Z have the abovementioned meanings, are preferred.
Other preferred benzoyl derivatives are those of the formula Ib ##STR6## where L and M are each C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -haloalkylthio, C.sub.1 -C.sub.4 -alkylsulfonyl, halogen, nitro or cyano and Q and Z have the meanings stated in claim 1.
Compounds of the formula Ic are obtained by reacting compounds of the formula II with a benzoic acid derivative of the formula III and subjecting the product to a rearrangement reaction to give benzoyl derivatives of the formula Ic: ##STR7##
In the abovementioned formulae, T is halogen and L, M and Z have the abovementioned meanings.
The first step of the reaction sequence, the acylation, is carried out in a generally known manner, for example by adding an acyl chloride of the formula III (T=Cl) to a solution or suspension of a cyclohexane-1,3-dione II in the presence of an auxiliary base. The reactants and the auxiliary base are advantageously used in equimolar amounts. A small excess, for example from 1.2 to 1.5 mole equivalents, based on II, of the auxiliary base may be advantageous.
Suitable auxiliary bases are tertiary alkylamines, pyridine and alkali metal carbonates. For example, methylene chloride, diethyl ether, toluene or ethyl acetate can be used as a solvent.
During the addition of the acyl chloride, the reaction mixture is preferably cooled to 0-10.degree. C., after which stirring is carried out at from 20 to 100.degree. C., in particular from 25 to 50.degree. C., until the reaction is complete. Working up is carried out in a conventional manner, for example the reaction mixture is poured into water and the desired product is extracted, for example with methylene chloride. After drying of the organic phase and removal of the solvent, the crude enol ester can be used for the rearrangement reaction without further purification. Preparation examples for benzoyl enol esters of cyclohexan-1,3-diones appear in, for example, EP-A 186 118 or U.S. Pat. No. 4,780,127.
The rearrangement of the enol esters to give the compounds of the formula Ic is advantageously carried out at from 20 to 40.degree. C. in a solvent and in the presence of an auxiliary base and with the aid of a cyano compound as a catalyst.
For example, acetonitrile, methylene chloride, 1,2-dichloroethane, ethyl acetate or toluene can be used as solvent. The preferred solvent is acetonitrile. Suitable auxiliary bases are tertiary alkylamines, pyridine and alkali metal carbonates, which are preferably used in an equimolar amount or in a four-fold excess, based on the benzoyl enol ester. A preferred auxiliary base is triethylamine in twice the equimolar amount.
Examples of suitable catalysts are potassium cyanide and acetonecyanohydrin, preferably in an amount of from 1 to 50 mol percent, based on the enol ester. Acetonecyanohydrin is preferably added, for example in an amount of from 5 to 15, in partiuclar 10, mol percent. Examples of the cyanide-catalyzed rearrangement of enol esters of cyclohexane-1,3-diones appear in, for example, EP-A 186 118 or U.S. Pat. No. 4,780,127.
Working up is carried out in a manner known per se. For example, the reaction mixture is acidified with dilute mineral acids, such as 5% strength hydrochloric acid or sulfuric acid, and extracted with an organic solvent, such as methylene chloride or ethyl acetate. For purification, the extract is extracted with cold 5-10% strength alkali metal carbonate solution, the end product passing over into the aqueous phase. As a result of acidification of the aqueous solution, the product of the formula Ic is precipitated or is extracted again with methylene chloride, dried and then freed from the solvent.
The 1,3-diketones of the formula II which are used as starting material are known and can be prepared by processes known per se (cf. EP-A 71 707, EP-A 142 741, EP-A 243 313, U.S. Pat. No. 4,249,937 and WO 92/13821). Cyclohexane-1,3-dione and dimedon are commercial compounds.
Benzoic acid derivatives of the formula III can be prepared as follows:
Benzoyl halides, for example benzoyl chlorides of the formula III (T=Cl), are prepared in a manner known per se by reacting the benzoic acids of the formula III (T=OH) with thionyl chloride.
The benzoic acids of the formula III (T=OH) can be prepared in a known manner by acidic or basic hydrolysis of the corresponding esters of the formula III (T=C.sub.1 -C.sub.4 -alkoxy).
The intermediates of the formula III can be prepared, for example according to schemes 2 and 3, by the methods described below. ##STR8## T is C.sub.1 -C.sub.4 -alkoxy, X is Cl, Br, I, --OS(O).sub.2 CF.sub.3 or --OS(O).sub.2 F,
A.sup.1 is Sn(C.sub.1 -C.sub.4 -alkyl).sub.3, B(OH).sub.2 or ZnHal, where Hal is Cl or Br, and
L, M and Z are as defined above.
The arylhalogen compounds or arylsulfonates IV can then be reacted in a manner known per se with hetaryl stannates (Stille coupling reactions), hetaryl-boron compounds (Suzuki coupling reactions) or hetaryl-zinc compounds (Negishi reaction) V (cf. for example Synthesis (1987), 51-53 and Synthesis (1992), 413) in the presence of a palladium or nickel transition metal catalyst and in the presence or absence of a base to give the novel compounds of the general formula III.
The benzoic acid derivatives of the formula III can also be obtained by reacting corresponding bromine- or iodine-substituted compounds of the formula VI ##STR9## Z.sup.1 Z or CN T OH or C.sub.1 -C.sub.4 -alkoxy
where L and M have the abovementioned meanings, with carbon monoxide and water under superatmospheric pressure in the presence of a palladium, nickel, cobalt or rhodium transition metal catalyst and of a base.
Benzoyl derivatives of the formula IIIa ##STR10## where T is chlorine, OH or C.sub.1 -C.sub.4 -alkoxy,
L is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -haloalkylthio, C.sub.1 -C.sub.4 -alkylsulfonyl, halogen, nitro or cyano,
M is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -haloalkylthio, C.sub.1 -C.sub.4 -alkylsulfonyl, halogen, nitro or cyano and
Z is as stated above,
are preferred for the purposes of the present invention.
Other preferred benzoyl derivatives are those of the formula IIIb ##STR11## where T is chlorine, OH or C.sub.1 -C.sub.4 -alkoxy,
L and M are each C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -haloalkylthio, C.sub.1 -C.sub.4 -alkylsulfonyl, halogen, nitro or cyano and
Z is as stated above.
The catalysts nickel, cobalt, rhodium and in particular palladium may be present in metallic form or in the form of conventional salts, such as halogen compounds, eg. PdCl.sub.2, RhCl.sub.3.H.sub.2 O, acetates, eg. Pd(OAc).sub.2, cyanides, etc., in the known valency states. Furthermore, metal complexes with tertiary phosphines, metal alkyl carbonyls, metal carbonyls, eg. CO.sub.2 (CO).sub.8 or Ni(CO).sub.4, metal carbonyl complexes with tertiary phosphines, eg. (PPh.sub.3).sub.2 Ni(CO).sub.2, or transition metal salts complexed with tertiary phosphines may also be present. The last-mentioned embodiment is preferred in particular in the case of palladium as a catalyst. The type of phosphine ligands can be varied within a wide range. For example, they are of the formulae: ##STR12## where n is 1, 2, 3 or 4 and R.sup.11 to R.sup.14 are each low molecular weight alkyl, for example C.sub.1 -C.sub.6 -alkyl, aryl or C.sub.1 -C.sub.4 -alkylaryl, eg. benzyl, phenethyl or aryloxy. Aryl is, for example naphthyl, anthryl and preferably unsubstituted or substituted phenyl, and, with regard to the substituents, only their inertness to the carboxylation reaction is important; otherwise, they may be varied within a wide range and comprise all inert C-organic radicals, such as C.sub.1 -C.sub.6 -alkyl, eg. methyl, carboxyl, such as COOH, COOM (M is, for example, an alkali metal or alkaline earth metal or ammonium salt) or C-organic radicals bonded via oxygen, such as C.sub.1 -C.sub.6 -alkoxy.
The preparation of the phosphine complexes can be carried out in a manner known per se, for example as described in the documents cited at the outset. For example, conventional commercially obtainable metal salts, such as PdCl.sub.2 or Pd(OCOCH.sub.3).sub.2, are used as starting materials, and the phosphine, eg. P(C.sub.6 H.sub.5).sub.3, P(n-C.sub.4 H.sub.9).sub.3, PCH.sub.3 (C.sub.6 H.sub.5).sub.2 or 1,2-bis(diphenylphosphino)ethane, is added.
The amount, based on the transition metal, of phosphine is usually from 0 to 20, in particular from 0.1 to 10, particularly preferably from 1 to 5, mol equivalents.
The amount of transition metal is not critical. For cost reasons, it is of course preferable to use a small amount, for example from 0.1 to 10, in particular from 1 to 5, mol %, based on the starting material II or III.
For the preparation of the benzoic acids III (T=OH), the reaction is carried out with carbon monoxide and at least equimolar amounts, based on the starting materials VI, of water. The reactant water may simultaneously serve as the solvent, ie. the maximum amount is not critical.
However, depending on the type of starting materials and on the catalysts used, it may also be advantageous to use, instead of the reactant, another inert solvent or the base used for the carboxylation as a solvent.
Suitable inert solvents for carboxylation reactions are conventional solvents, such as hydrocarbons, eg. toluene, xylene, hexane, pentane or cyclohexane, ethers, eg. methyl tert-butyl ether, tetrahydrofuran, dioxane or dimethoxyethane, substituted amides, such as dimethylformamide, persubstituted ureas, such as tetra-C.sub.1 -C.sub.4 -alkylureas, or nitriles, such as benzonitrile or acetonitrile.
In a preferred embodiment of the process, one of the reactants, in particular the base, is used in excess, so that no additional solvent is required.
Bases suitable for the process are all inert bases which are capable of binding the hydrogen iodide or hydrogen bromide liberated in the reaction. Examples of these are tertiary amines, such as tert-alkylamines, for example trialkylamines, such as triethylamine, cyclic amines, such as N-methylpiperidine, N,N'-dimethylpiperazine or pyridine, alkali metal dicarbonates or tetraalkyl-substituted urea derivatives, such as tetra-C.sub.1 -C.sub.4 -alkylurea, eg. tetramethylurea.
The amount of base is not critical; usually, from 1 to 10, in particular from 1 to 5, mol are used. When the base is simultaneously used as the solvent, the amount is as a rule such that the reactants are dissolved; for feasibility reasons unnecessarily large excesses are avoided in order to reduce costs, to be able to use small reaction vessels and to ensure maximum contact for the reactants.
During the reaction, the carbon monoxide pressure is adjusted so that there is always an excess, based on VI, of CO. The carbon monoxide pressure at room temperature is preferably from 1 to 250 bar, in particular from 5 to 150, bar.
The carbonylation is carried out as a rule at from 20 to 250.degree. C., preferably from 30 to 150.degree. C., continuously or batchwise. In batchwise operation, carbon monoxide is advantageously forced continuously onto the reaction mixture in order to maintain a constant pressure.
The arylhalogen compounds VI used as starting compounds are known or can be readily prepared by suitable combination of known syntheses.
For example, the halogen compounds VI can be obtained by a Sandmeyer reaction from corresponding anilines, which in turn are synthesized by reduction of suitable nitro compounds (cf. for example for VI where Z.sup.1 =CN: Liebigs Ann. Chem. (1980), 768-778). The aryl bromides VI may furthermore be obtained by direct bromination of suitable starting compounds [cf. for example Monatsh. Chem. 99 (1968), 815-822]. ##STR13## T is C.sub.1 -C.sub.4 -alkoxy, X is Cl, Br, I, --OS(O).sub.2 CF.sub.3 or --OS(O).sub.2 F,
L, M and Z are as defined above,
R.sup.15 is hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.8 -cycloalkyl, unsubstituted or substituted phenyl or trimethylsilyl and
R.sup.16 is hydrogen, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.8 -cycloalkyl or unsubstituted or substituted phenyl.
Starting from the arylhalogen compounds or aryl sulfonates IV, aryl methyl ketones IVa can be prepared in the presence of a palladium or nickel transition metal catalyst and in the presence or absence of a base by methods known from the literature, by reaction with vinyl alkyl ethers and subsequent hydrolysis [cf. for example Tetrahedron Lett. 32 (1991), 1753-1756].
The ethynylated aromatics IVb can be prepared in a manner known per se by reacting arylhalogen compounds or aryl sulfonates IV with substituted acetylenes in the presence of a palladium or nickel transition metal catalyst (eg. Heterocycles 24 (1986), 31-32). Derivatives IVb where R.sup.15 is H are advantageously obtained from silyl compounds IVb where R.sup.15 is --Si(CH.sub.3).sub.3 [J. Org. Chem. 46 (1981), 2280-2286].
The arylalkenes IVc are obtained by a Heck reaction of arylhalogen compounds or aryl sulfonates IV with olefins in the presence of a palladium catalyst (cf. for example, Heck, Palladium Reagents in Organic Synthesis, Academic Press, London 1985, and Synthesis 1993, 735-762).
The benzoyl derivatives IV used as starting compounds are known [cf. for example Coll. Czech. Chem. Commn. 40 (1975), 3009-3019] or can readily be prepared by suitable combination of known syntheses.
For example, the sulfonates IV (X=--OS(O).sub.2 CF.sub.3 or --OS(O).sub.2 F) can be obtained from the corresponding phenols, which in turn are known (cf. for example EP 195247) or can be prepared by known methods (cf. for example Synthesis 1993, 735-762).
The halogen compounds IV (X=Cl, Br or I) can be obtained from corresponding anilines, for example by Sandmeyer reaction. ##STR14## A is S, NH or NOH T is C.sub.1 -C.sub.4 -alkoxy and L and M are as defined above.
Isophthalic acid derivatives IVf can be prepared from the aldehydes IVe by known processes [cf. J. March, Advanced Organic Chemistry 3rd edition, page 629 et seq., Wiley-Interscience Publication (1985)].
The oximes IVg are advantageously obtained by reacting aldehydes IVe with hydroxylamine in a manner known per se [cf. J. March, Advanced Organic Chemistry 3rd edition, pages 805-806, Wiley-Interscience Publication (1985)].
The conversion of the oximes IVg into nitrites IVh can likewise be carried out by processes known per se [cf. J. March, Advanced Organic Chemistry 3rd edition, pages 931-932, Wiley-Interscience Publication (1985)].
The aldehydes IVe required as starting compounds are known or can be prepared by known methods. For example, they can be synthesized according to scheme 6 from the methyl compounds VII. ##STR15##
T, M and L have the meanings stated under scheme 5. The methyl compounds VII can be converted by generally known methods, for example with N-bromosuccinimide or 1,3-dibromo-5,5-dimethylhydantoin, into the benzyl bromides VIII. The conversion of benzyl bromides into benzaldehydes IVe is likewise known from the literature [cf. Synth. Commun. 22 (1992), 1967-1971].
The intermediates IVa to IVh are suitable for the synthesis of heterocyclic intermediates III.
For example, 5-oxazolyl derivatives [cf. for example J. Heterocyclic Chem. 28 (1991), 17-28] or 4-thiazolyl derivatives [cf. for example Metzger, Thiazoles in: The Chemistry of heterocyclic compounds, vol. 34, page 175 et seq. (1976)] can be obtained from the acetophenones IVa via the halogenated intermediate IVd.
The acetylenes IVb and the alkenes IVc are suitable for the synthesis of 4-isoxazolyl, 5-isoxazolyl, 4,5-dihydroisoxazol-4-yl and 4,5-dihydroisoxazol-5-yl derivatives [cf. for example Houben-Weyl, Methoden der organischen Chemie, 4th edition, vol. X/3, page 843 et seq. (1965)].
2-Oxazolyl, 1,2,4-oxadiazol-5-yl and 1,3,4-oxadiazol-2-yl derivatives [cf. for example J. Heterocyclic Chem. 28 (1991), 17-28] or 2-pyrrolyl derivatives [cf. for example Heterocycles 26 (1987), 3141-3151] can be prepared by processes known from the literature, from the benzoic acids IVf or the acyl chlorides IVi obtainable therefrom by standard methods.
1,2,4-Triazol-3-yl derivatives can be prepared from benzonitriles IVh by known methods [cf. for example J. Chem. Soc. (1954), 3461-3464].
The benzonitriles IVh can be converted into 1,2,4-oxadiazol-3-yl derivatives [cf. for example J. Heterocyclic Chem. 28 (1991), 17-28] or 2-thiazolyl, 4,5-dihydrothiazol-2-yl or 5,6-dihydro-4H-1,3-thiazin-2-yl derivatives [cf. for example Houben-Weyl, Methoden der organischen Chemie, 4th edition, vol. E5, page 1268 et seq. (1985)] by the intermediate stage of the thioamides, amide-oximes or amidines IVm. By processes known from the literature, thioamides IVm (A=S) can furthermore be converted into 1,2,4-thiadiazol-5-yl derivatives [cf. for example J. Org. Chem. 45 (1980), 3750-3753] or 1,3,4-thiadiazol-2-yl derivatives [cf. for example J. Chem. Soc., Perkin Trans. I (1982), 1987-1991].
The conversion of oximes IVg into 3-isoxazolyl derivatives can be carried out in a manner known per se via the hydroxamyl chloride intermediates IVk [cf. for example Houben-Weyl, Methoden der organischen Chemie, 4th edition, vol. X/3, page 843 et seq. (1965)].
In view of the intended use of the benzoyl derivatives of the general formula I, the radicals below are suitable substituents:
L and M are each hydrogen,
C.sub.1 -C.sub.6 -alkyl such as methyl, ethyl, propyl, 1-methylethyl, butyl, 1-methylpropyl, 2-methylpropyl, 1,1-dimethylethyl, pentyl, 1-methylbutyl, 2-methylbutyl, 3-methylbutyl, 1,1-dimethylpropyl, 1,2-dimethylpropyl, 2,2-dimethylpropyl, 1-ethylpropyl, hexyl, 1-methylpentyl, 2-methylpentyl, 3-methylpentyl, 4-methylpentyl, 1,1-dimethylbutyl, 1,2-dimethylbutyl, 1,3-dimethylbutyl, 2,2-dimethylbutyl, 2,3-dimethylbutyl, 3,3-dimethylbutyl, 1-ethylbutyl, 1,1,2-trimethylpropyl, 1,2,2-trimethylpropyl, 1-ethyl-1-methylpropyl or 1-ethyl-2-methyl-propyl,
in particular methyl, ethyl, 1-methylethyl, 1-methylpropyl, 2-methylpropyl, 1,1-dimethylethyl or 1,1-dimethylpropyl;
C.sub.2 -C.sub.6 -alkenyl such as 2-propenyl, 2-butenyl, 3-butenyl, 1-methyl-2-propenyl, 2-methyl-2-propenyl, 2-pentenyl, 3-pentenyl, 4-pentenyl, 3-methyl-2-butenyl, 1-methyl-2-butenyl, 2-methyl-2-butenyl, 1-methyl-3-butenyl, 2-methyl-4-butenyl, 3-methyl-3-butenyl, 1,1-dimethyl-2-propenyl, 1,2-dimethyl-2-propenyl, 1-ethyl-2-propenyl, 2-hexenyl, 3-hexenyl, 4-hexenyl, 5-hexenyl, 1-methyl-2-pentenyl, 2-methyl-2-pentenyl, 3-methyl-2-pentenyl, 4-methyl-2-pentenyl, 1-methyl-3-pentenyl, (2-methyl-3-pentenyl, 3-methyl-3-pentenyl, 4-methyl-3-pentenyl, 1-methyl-4-pentenyl, 2-methyl-4-pentenyl, 3-methyl-4-pentenyl, 4-methyl-4-pentenyl, 1,1-dimethyl-2-butenyl, 1,1-dimethyl-3-butenyl, 1,2-dimethyl-2-butenyl, 1,3-dimethyl-3-butenyl, 2,2-dimethyl-3-butenyl, 2,3-dimethyl-2-butenyl, 2,3-dimethyl-3-butenyl, 1-ethyl-2-butenyl, 1-ethyl-3-butenyl, 2-ethyl-2-butenyl, 2-ethyl-3-butenyl, 1,1,2-trimethyl-2-propenyl, 1-ethyl-1-methyl-2-propenyl or ethyl-2-methyl-2-propenyl,
in particular 1-methyl-2-propenyl, 1-methyl-2-butenyl, 1,1-dimethyl-2-propenyl or 1,1-dimethyl-2-butenyl;
C.sub.2 -C.sub.6 -alkynyl such as propargyl, 2-butynyl, 3-butenyl, 2-pentynyl, 3-pentynyl, 4-pentynyl, 1-methyl-3-butynyl, 2-methyl-3-butynyl, 1-methyl-2-butynyl, 1,1-dimethyl-2-propynyl, 1-ethyl-2-propynyl, 2-hexynyl, 3-hexynyl, 4-hexynyl, 5-hexynyl, 1-methyl-2-pentynyl, 1-methyl-3-pentynyl, 1-methyl-4-pentynyl, 3-methyl-4-pentynyl, 4-methyl-2-pentynyl, 1,1-dimethyl-2-butynyl, 1,1-dimethyl-3-butynyl, 1,2-dimethyl-3-butynyl, 2,2-dimethyl-3-butynyl, 1-ethyl-2-butynyl, 1-ethyl-3-butynyl, 2-ethyl-3-butynyl or 1-ethyl-1-methyl-2-propynyl;
C.sub.1 -C.sub.4 -alkoxy such as methoxy, ethoxy, n-propoxy, 1-methylethoxy, n-butoxy, 1-methylpropoxy, 2-methylpropoxy or 1,1-dimethylethoxy,
in particular C.sub.1 -C.sub.3 -alkoxy such as methoxy, ethoxy or isopropoxy, where these groups may be unsubstituted or substituted by one to five halogen atoms, such as fluorine, chlorine, bromine or iodine, preferably fluorine or chlorine, or C.sub.1 -C.sub.4 -alkoxy as stated above.
The group --(Y).sub.n --S(O).sub.m R.sup.7 defined above is, for example,
C.sub.1 -C.sub.4 -alkylthio such as methylthio, ethylthio, n-propylthio, 1-methylethylthio, n-butylthio, 1-methylpropylthio, 2-methylpropylthio or 1,1-dimethylethylthio, in particular methylthio;
C.sub.1 -C.sub.4 -alkylsulfinyl, such as methylsulfinyl, ethylsulfinyl, n-propylsulfinyl, 1-methylethylsulfinyl, n-butylsulfinyl, 1-methylpropylsulfinyl, 2-methylpropylsulfinyl or 1,1-dimethylethylsulfinyl, in particular methylsulfinyl;
C.sub.1 -C.sub.4 -alkylsulfonyl such as methylsulfonyl, ethylsulfonyl, n-propylsulfonyl, 1-methylethylsulfonyl, n-butylsulfonyl, 1-methylpropylsulfonyl, 2-methylpropylsulfonyl or 1,1-dimethylethylsulfonyl, in particular methylsulfonyl;
C.sub.1 -C.sub.4 -alkoxysulfonyl such as methoxysulfonyl, ethoxysulfonyl, n-propoxysulfonyl, 1-methylethoxysulfonyl, n-butoxysulfonyl, 1-methylpropoxysulfonyl, 2-methylpropoxysulfonyl or 1,1-dimethylethoxysulfonyl, in particular methoxysulfonyl;
N-C.sub.1 -C.sub.4 -alkylsulfamoyl such as N-methylsulfamoyl, N-ethylsulfamoyl, N-n-propylsulfamoyl, N-1-methylethylsulfamoyl, N-n-butylsulfamoyl, N-1-methylpropylsulfamoyl, N-2-methylpropylsulfamoyl or N-1,1-dimethylethylsulfamoyl, in particular N-methylsulfamoyl;
N-C.sub.1 -C.sub.4 -alkylsulfinamoyl such as N-methylsulfinamoyl, N-ethylsulfinamoyl, N-n-propylsulfinamoyl, N-1-methylethylsulfinamoyl, N-n-butylsulfinamoyl, N-1-methylpropylsulfinamoyl, N-2-methylpropylsulfinamoyl or N-1,1-dimethylethylsulfinamoyl, in particular N-methylsulfinamoyl;
Di-C.sub.1 -C.sub.4 -alkylsulfamoyl such as dimethylsulfamoyl, diethylsulfamoyl, dipropylsulfamoyl, dibutylsulfamoyl, N-methyl-N-ethylsulfamoyl, N-methyl-N-propylsulfamoyl, N-methyl-N-1-methylethylsulfamoyl, N-methyl-N-1,1-dimethylethylsulfamoyl, di-1-methylethylsulfamoyl, N-ethyl-N-1-methylethylsulfamoyl or N-ethyl-N-1,1-dimethyl ethylsulfamoyl; in particular dimethylsulfamoyl;
di-C.sub.1 -C.sub.4 -alkylsulfinamoyl, such as dimethylsulfinamoyl, diethylsulfinamoyl, dipropylsulfinamoyl, dibutylsulfinamoyl, N-methyl-N-ethylsulfinamoyl, N-methyl-N-propylsulfinamoyl, N-methyl-N-1-methylethylsulfinamoyl, N-methyl-N-1,1-dimethylethylsulfinamoyl, di-1-methylethylsulfinamoyl, N-ethyl-N-1-methylethylsulfinamoyl or N-ethyl-N-1,1-dimethyl ethylsulfinamoyl; in particular dimethylsulfinamoyl;
C.sub.1 -C.sub.4 -alkylsulfinyloxy, such as methylsulfinyloxy, ethylsulfinyloxy, n-propylsulfinyloxy, 1-methylethylsulfinyloxy, n-butylsulfinyloxy, 1-methylpropylsulfinyloxy, 2-methylpropylsulfinyloxy or 1,1-dimethylethylsulfinyloxy, in particular methylsulfinyloxy;
C.sub.1 -C.sub.4 -alkylsulfonyloxy, such as methylsulfonyloxy, ethylsulfonyloxy, n-propylsulfonyloxy, 1-methylethylsulfonyloxy, n-butylsulfonyloxy, 1-methylpropylsulfonyloxy, 2-methylpropylsulfonyloxy or 1,1-dimethylethylsulfonyloxy, in particular methylsulfonyloxy;
C.sub.1 -C.sub.4 -alkylsulfinylamino, such as methylsulfinylamino, ethylsulfinylamino, n-propylsulfinylamino, 1-methylethylsulfinylamino, n-butylsulfinylamino, 1-methylpropylsulfinylamino, 2-methylpropylsulfinylamino or 1,1-dimethylethylsulfinylamino, in particular methylsulfinylamino;
C.sub.1 -C.sub.4 -alkylsulfonylamino, such as methylsulfonylamino, ethylsulfonylamino, n-propylsulfonylamino, 1-methylethylsulfonylamino, n-butylsulfonylamino, 1-methylpropylsulfonylamino, 2-methylpropylsulfonylamino or 1,1-dimethylethylsulfonylamino, in particular methylsulfonylamino;
N-C.sub.1 -C.sub.4 -alkylsulfinyl-N-methylamino, such as N-methylsulfinyl-N-methylamino, N-ethylsulfinyl-N-methylamino, N-n-propylsulfinyl-N-methylamino, N-1-methylethylsulfinyl-N-methylamino, N-n-butylsulfinyl-N-methylamino, N-1-methylpropylsulfinyl-N-methylamino, N-2-methylpropylsulfinyl-N-methylamino or N-1,1-dimethylethylsulfinyl-N-methylamino, in particular N-methylsulfinyl-N-methylamino; N-C.sub.1 -C.sub.4 -alkylsulfinyl-N-ethylamino, such as N-methylsulfinyl-N-ethylamino, N-ethylsulfinyl-N-ethylamino, N-n-propylsulfinyl-N-ethylamino, N-1-methylethylsulfinyl-N-ethylamino, N-n-butylsulfinyl-N-ethylamino, N-1-methylpropylsulfinyl-N-ethylamino, N-2-methylpropylsulfinyl-N-ethylamino or N-1,1-dimethylethylsulfinyl-N-ethylamino, in particular N-methylsulfinyl-N-ethylamino;
N-C.sub.1 -C.sub.4 -alkylsulfonyl-N-methylamino, such as N-methylsulfonyl-N-methylamino, N-ethylsulfonyl-N-methylamino, N-n-propylsulfonyl-N-methylamino, N-1-methylethylsulfonyl-N-methylamino, N-n-butylsulfonyl-N-methylamino, (N-1-methylpropylsulfonyl-N-methylamino, N-2-methylpropylsulfonyl-N-methylamino or N-1,1-dimethylethylsulfonyl-N-methylamino, in particular N-methylsulfonyl-N-methylamino;
N-C.sub.1 -C.sub.4 -alkylsulfonyl-N-ethylamino, such as N-methylsulfonyl-N-ethylamino, N-ethylsulfonyl-N-ethylamino, N-n-propylsulfonyl-N-ethylamino, N-1-methylethylsulfonyl-N-ethylamino, N-n-butylsulfonyl-N-ethylamino, N-1-methylpropylsulfonyl-N-ethylamino, N-2-methylpropylsulfonyl-N-ethylamino or N-1,1-dimethylethylsulfonyl-N-ethylamino, in particular N-methylsulfonyl-N-ethylamino;
C.sub.1 -C.sub.4 -haloalkylthio, such as chloromethylthio, dichloromethylthio, trichloromethylthio, fluoromethylthio, difluoromethylthio, trifluoromethylthio, chlorofluoromethylthio, chlorodifluoromethylthio, 1-fluoroethylthio, 2-fluoroethylthio, 2,2-difluoroethylthio, 2,2,2-trifluoroethylthio, 2-chloro-2,2-difluoroethylthio, 2,2-dichloro-2-fluoroethylthio, 2,2,2-trichloroethylthio or pentafluoroethylthio, in particular trifluoromethylthio.
The group --(Y).sub.n --CO--R.sup.8 defined above is, for example,
C.sub.1 -C.sub.4 -alkylcarbonyl, such as methylcarbonyl, ethylcarbonyl, n-propylcarbonyl, 1-methylethylcarbonyl, n-butylcarbonyl, 1-methylpropylcarbonyl, 2-methylpropylcarbonyl or 1,1-dimethylethylcarbonyl, in particular methylcarbonyl;
C.sub.1 -C.sub.4 -alkoxycarbonyl, such as methoxycarbonyl, ethoxycarbonyl, n-propoxycarbonyl, 1-methylethoxycarbonyl, n-butoxycarbonyl, 1-methylpropoxycarbonyl, 2-methylpropoxycarbonyl or 1,1-dimethylethoxycarbonyl, in particular methoxycarbonyl;
N-C.sub.1 -C.sub.4 -alkylcarbamoyl, such as N-methylcarbamoyl, N-ethylcarbamoyl, N-n-propylcarbamoyl, N-1-methylethylcarbamoyl, N-n-butylcarbamoyl, N-1-methylpropylcarbamoyl, N-2-methylpropylcarbamoyl or N-1,1-dimethylethylcarbamoyl, in particular N-methylcarbamoyl;
Di-C.sub.1 -C.sub.4 -alkylcarbamoyl, such as dimethylcarbamoyl, diethylcarbamoyl, dipropylcarbamoyl, dibutylcarbamoyl, N-methyl-N-ethylcarbamoyl, N-methyl-N-propylcarbamoyl, N-methyl-N-1-methylethylcarbamoyl, N-methyl-N-1,1-dimethylethylcarbamoyl, di-1-methylethylcarbamoyl, N-ethyl-N-1-methylethylcarbamoyl or N-ethyl-N-1,1-dimethyl ethylcarbamoyl; in particular dimethylcarbamoyl;
C.sub.1 -C.sub.4 -alkylcarbonyloxy, such as methylcarbonyloxy, ethylcarbonyloxy, n-propylcarbonyloxy, 1-methylethylcarbonyloxy, n-butylcarbonyloxy, 1-methylpropylcarbonyloxy, 2-methylpropylcarbonyloxy or 1,1-dimethylethylcarbonyloxy, in particular methylcarbonyloxy;
C.sub.1 -C.sub.4 -alkylcarbonylamino, such as methylcarbonylamino, ethylcarbonylamino, n-propylcarbonylamino, 1-methylethylcarbonylamino, n-butylcarbonylamino, 1-methylpropylcarbonylamino, 2-methylpropylcarbonylamino or 1,1-dimethylethylcarbonylamino, in particular methylcarbonylamino;
N-C.sub.1 -C.sub.4 -alkylcarbonyl-N-methylamino, such as N-methylcarbonyl-N-methylamino, N-ethylcarbonyl-N-methylamino, N-n-propylcarbonyl-N-methylamino, N-1-methylethylcarbonyl-N-methylamino, N-n-butylcarbonyl-N-methylamino, N-1-methylpropylcarbonyl-N-methylamino, N-2-methylpropylcarbonyl-N-methylamino or N-1,1-dimethylethylcarbonyl-N-methylamino, in particular N-methylcarbonyl-N-methylamino.
Z is, for example:
a 5-membered or 6-membered heterocyclic, saturated or unsaturated radical containing from one to three hetero atoms selected from the group consisting of oxygen, sulfur and nitrogen, for example a heteroaromatic having a 5-membered ring, such as 2-furyl, 3-furyl, 2-thienyl, 3-thienyl, 2-pyrrolyl, 3-pyrrolyl, 3-isoxazolyl, 4-isoxazolyl, 5-isoxazolyl, 3-isothiazolyl, 4-isothiazolyl, 5-isothiazolyl, 3-pyrazolyl, 4-pyrazolyl, 5-pyrazolyl, 2-oxazolyl, 4-oxazolyl, 5-oxazolyl, 2-thiazolyl, 4-thiazolyl, 5-thiazolyl, 2-imidazolyl, 4-imidazolyl, 1,2,4-oxadiazol-3-yl, 1,2,4-oxadiazol-5-yl, 1,3,4-oxadiazol-2-yl, 1,2,3-oxadiazol-4-yl, 1,2,3-oxadiazol-5-yl, 1,2,5-oxadiazol-3-yl, 1,2,4-thiadiazol-3-yl, 1,2,4-thiadiazol-5-yl, 1,3,4-thiadiazol-2-yl, 1,2,3-thiadiazol-4-yl, 1,2,3-thiadiazol-5-yl, 1,2,5-thiadiazol-3-yl, 1,2,4-triazol-3-yl, 1,3,4-triazol-2-yl, 1,2,3-triazol-4-yl, 1,2,3-triazol-5-yl, 1,2,4-triazol-5-yl or tetrazol-5-yl, in particular 2-thiazolyl or 3-isoxazolyl;
a heteroaromatic having a six-membered ring, such as 2-pyridyl, 3-pyridyl, 4-pyridyl, 3-pyridazinyl, 4-pyridazinyl, 2-pyrimidinyl, 4-pyrimidinyl, 5-pyrimidinyl, 2-pyrazinyl, 1,3,5-triazin-2-yl, 1,2,4-triazin-5-yl, 1,2,4-triazin-3-yl, 1,2,4-triazin-6-yl or 1,2,4,5-tetrazin-3-yl;
5-membered or 6-membered, saturated or partially unsaturated heterocycles containing from one to three nitrogen atoms and/or one or two oxygen or sulfur atoms, such as 2-tetrahydrofuranyl, 3-tetrahydrofuranyl, 2-tetrahydrothienyl, 3-tetrahydrothienyl, tetrahydrothiopyran-2-yl, tetrahydrothiopyran-3-yl, tetrahydrothiopyran-4-yl, 1,3-dithiolan-2-yl, 1,3-dithiolan-4-yl, 1-3-dithian-2-yl, 1,3-dithian-4-yl, 5,6-dihydro-4H-1,3-thiazin-2-yl, 1,3-oxathiolan-2-yl, 1,3-oxathian-2-yl, 1-pyrrolidinyl, 2-pyrrolidinyl, 3-pyrrolidinyl, 3-isoxazolidinyl, 4-isoxazolidinyl, 5-isoxazolidinyl, 3-isothiazolidinyl, 4-isothiazolidinyl, 5-isothiazolidinyl, 3-pyrazolidinyl, 4-pyrazolidinyl, 5-pyrazolidinyl, 2-oxazolidinyl, 4-oxazolidinyl, 5-oxazolidinyl, 2-thiazolidinyl, 4-thiazolidinyl, 5-thiazolidinyl, 2-imidazolidinyl, 4-imidazolidinyl, 1,2,4-oxadiazolidin-3-yl, 1,2,4-oxadiazolidin-5-yl, 1,2,4-thiadiazolidin-3-yl, 1,2,4-thiadiazolidin-5-yl, 1,3,4-oxadiazolidin-2-yl, 1,3,4-thiadiazolidin-2-yl, 1,3,4-triazolidin-2-yl, 2,3-dihydrofur-2-yl, 2,3-dihydrofur-3-yl, 2,4-dihydrofur-2-yl, 2,4-dihydrofur-3-yl, 2,3-dihydrothien-2-yl, 2,3-dihydrothien-3-yl, 2,4-dihydrothien-2-yl, 2,4-dihydrothien-3-yl, 2,3-pyrrolin-2-yl, 2,3-pyrrolin-3-yl, 2,4-pyrrolin-2-yl, 2,4-pyrrolin-3-yl, 2,3-isoxazolin-3-yl, 3,4-isoxazolin-3-yl, 4,5-isoxazolin-3-yl, 2,3-isoxazolin-4-yl, 3,4-isoxazolin-4-yl, 4,5-isoxazolin-4-yl, 2,3-isoxazolin-5-yl, 3,4-isoxazolin-5-yl, 4,5-isoxazolin-5-yl, 2,3-isothiazolin-3-yl, 3,4-isothiazolin-3-yl, 4,5-isothiazolin-3-yl, 2,3-isothiazolin-4-yl, 3,4-isothiazolin-4-yl, 4,5-isothiazolin-4-yl, 2,3-isothiazolin-5-yl, 3,4-isothiazolin-5-yl, 4,5-isothiazolin-5-yl, 2,3-dihydropyrazol-1-yl, 2,3-dihydropyrazol-2-yl, 2,3-dihydropyrazol-3-yl, 2,3-dihydropyrazol-4-yl, 2,3-dihydropyrazol-5-yl, 3,4-dihydropyrazol-1-yl, 3,4-dihydropyrazol-3-yl, 3,4-dihydropyrazol-4-yl, 3,4-dihydropyrazol-5-yl, 4,5-dihydropyrazol-1-yl, 4,5-dihydropyrazol-3-yl, 4,5-dihydropyrazol-4-yl, 4,5-dihydropyrazol-5-yl, 2,3-dihydrooxazol-2-yl, 2,3-dihydrooxazol-3-yl, 2,3-dihydrooxazol-4-yl, 2,3-dihydrooxazol-5-yl, 4,5-dihydrooxazol-2-yl, 4,5-dihydrooxazol-4-yl, 4,5-dihydrooxazol-5-yl, 1,3-dioxolan-2-yl, 1,3-dioxolan-4-yl, 1,3-dioxan-5-yl, 1,4-dioxan-2-yl, 2-piperidinyl, 3-piperidinyl, 4-piperidinyl, 3-tetrahydropyridazinyl, 4-tetrahydropyridazinyl, 2-tetrahydropyrimidinyl, 4-tetrahydropyrimidinyl, 5-tetrahydropyrimidinyl, 2-tetrahydropyrazinyl, 1,3,5-tetrahydrotriazin-2-yl or 1,2,4-tetrahydrotriazin-3-yl, in particular 2-tetrahydrofuranyl, 1,3-dioxolan-2-yl or 1,3-dioxan-2-yl,
which is unsubstituted or substituted by
halogen as stated above, in particular fluorine or chlorine, cyano, nitro,
a group --COR.sup.8, for example alkylcarbonyl as stated above, alkoxycarbonyl as stated above, N-alkylcarbamoyl as stated above, (dialkylcarbamoyl as stated above;
C.sub.1 -C.sub.4 -alkyl as stated above,
C.sub.1 -C.sub.4 -haloalkyl, for example chloromethyl, difluoromethyl, dichloromethyl, trifluoromethyl, trichloromethyl, chlorodifluoromethyl, 1-fluoroethyl, 2-fluoroethyl, 2,2-difluoroethyl, 1,1,2,2-tetrafluoroethyl, 2,2,2-trifluoroethyl, 2-chloro-1,1,2-trifluoroethyl, pentafluoroethyl, decafluorobutyl or 1,1-bistrifluoromethyl-2,2,2-trifluoroethyl, preferably difluoromethyl, trifluoromethyl, trichloromethyl or chlorodifluoromethyl;
C.sub.3 -C.sub.8 -cycloalkyl, for example cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl or cyclooctyl, in particular cyclopropyl or cyclohexyl;
C.sub.1 -C.sub.4 -alkoxy as stated above,
C.sub.1 -C.sub.4 -haloalkoxy, for example chloromethoxy, dichloromethoxy, trichloromethoxy, fluoromethoxy, difluoromethoxy, trifluoromethoxy, chlorodifluoromethoxy, dichlorofluoromethoxy, 1-fluoromethoxy, 2-fluoroethoxy, 2,2-difluoroethoxy, 1,1,2,2-tetrafluoroethoxy, 2,2,2-trifluoroethoxy, 2-chloro-1,1,2-trifluoroethoxy or pentafluoroethoxy, in particular C.sub.1 -C.sub.3 -haloalkoxy, such as 2,2,2-trifluoroethoxy or 2-chloro-2,2-difluoroethoxy;
C.sub.1 -C.sub.4 -alkylthio as stated above,
C.sub.1 -C.sub.4 -haloalkylthio as stated above,
di-C.sub.1 -C.sub.4 -alkylamino, for example dimethylamino, diethylamino, dipropylamino, dibutylamino, N-methyl-N-ethylamino, N-methyl-N-propylamino, N-methyl-N-1-methylethylamino, N-methyl-N-1,1-dimethylethylamino, di-1-methylethylamino, N-ethyl-N-1-methylethylamino or N-ethyl-N-1,1-dimethylethylamino;
unsubstituted or substituted phenyl
or an oxo group which may also be present in tautomeric form as a hydroxyl group, for example thiazolin-4,5-dion-2-yl, 3-oxo-3H-1,2,4-dithiazolyl or 2-oxo-2H-1,3,4-dithiazolyl.
Benzofused heteroaromatics having a 5-membered or 6-membered ring are, for example, benzofuranyl, benzothienyl, indolyl, benzoxazolyl, benzisoxazolyl, benzthiazolyl, benzisothiazolyl, benzpyrazolyl, indazolyl, 1,2,3-benzothiadiazolyl, 2,1,3-benzothiadiazolyl, benzotriazolyl, benzofuroxanyl, quinolyl, isoquinolyl, cinnolyl, quinazolyl, quinoxalyl or phthalazyl. Examples of particularly preferred compounds of the general formula I are listed in Tables 1 to 5 below.
TABLE 1__________________________________________________________________________Compounds of the structure Id Id #STR16##No. R.sup.3 R.sup.4 R.sup.5 L M z__________________________________________________________________________1.12 H H H SO.sub.2 CH.sub.3 Cl 2-Thienyl 1.13 H H H SO.sub.2 CH.sub.3 Cl 3-Thienyl 1.14 H H H SO.sub.2 CH.sub.3 Cl 2-Furyl 1.15 H H H SO.sub.2 CH.sub.3 Cl 3-Furyl 1.16 H H H SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 1.17 H H H SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 1.18 H H H SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 1.19 H H H SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 1.20 H H H SO.sub.2 CH.sub.3 Cl 3-Methyl-is othiazol-5-yl 1.21 H H H SO.sub.2 CH.sub.3 Cl 3-Isoxazoly l 1.22 H H H SO.sub.2 CH.sub.3 Cl 5-Phenyl-th iazol-2-yl 1.23 H H H SO.sub.2 CH.sub.3 Cl 2-Pyridyl 1.24 H H H SO.sub.2 CH.sub.3 Cl 3-Pyridyl 1.25 H H H SO.sub.2 CH.sub.3 Cl 4-Pyridyl 1.26 H H H SO.sub.2 CH.sub.3 Cl 1-Methyl-2 -pyrrolyl 1.27 H H H SO.sub.2 CH.sub.3 Cl 1-Methyl-1 ,2,4-triazol-5-yl 1.28 H H H SO.sub.2 CH.sub.3 Cl 2-Benzthia zolyl 1.29 H H H SO.sub.2 CH.sub.3 Cl 2-Quinolyl 1.30 H H H SO.sub.2 CH.sub.3 Cl 1-Methylbenzim idazol-2-yl 1.31 H H H SO.sub.2 CH.sub.3 Cl 2-Oxazolyl 1.32 H H H SO.sub.2 CH.sub.3 Cl 1-Phenyl-pyrazol-5-yl 1.33 H H H SO.sub.2 CH.sub.3 Cl 1-Methyl-pyraz ol-3-yl 1.34 H H H SO.sub.2 CH.sub.3 Cl 1-Methyl-pyraz ol-5-yl 1.35 H H H SO.sub.2 CH.sub.3 Cl 1,3-Dimethylpy razol-3-yl 1.36 H H H SO.sub.2 CH.sub.3 Cl 1-Phenyl-pyraz ol-3-yl 1.37 H H H SO.sub.2 CH.sub.3 Cl 1,4-Dimethylpy razol-5-yl 1.38 H H H SO.sub.2 CH.sub.3 Cl 1,3-Dimethylpy razol-4-yl 1.39 H H H SO.sub.2 CH.sub.3 Cl 1,5-Dimethylpyr azol-4-yl 1.40 H H H SO.sub.2 CH.sub.3 Cl 1-Methyl-pyraz ol-4-yl 1.41 H H H SO.sub.2 CH.sub.3 Cl 1,3-Dimethylpy razol-5-yl 1.42 H H H SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazo l-2-yl 1.43 H H H SO.sub.2 CH.sub.3 Cl 5-Methylthio-t hiazol-2-yl 1.44 H H H SO.sub.2 CH.sub.3 Cl 4-Methoxy-1-me thylpyrazol-5-yl 1.45 H H H SO.sub.2 CH.sub.3 Cl 3-Cyclopropyli soxazol-5-yl 1.46 H H H SO.sub.2 CH.sub.3 Cl 3-Isopropylisoxa zol-5-yl 1.47 H H H SO.sub.2 CH.sub.3 Cl (3-Methyl-phenyl )-thiazol-2-yl 1.48 H H H SO.sub.2 CH.sub.3 Cl 5-Methyl-thiazol -2-yl 1.49 H H H SO.sub.2 CH.sub.3 Cl 4-Bromo-2-thieny l 1.50 H H H SO.sub.2 CH.sub.3 Cl 5-Methyl-2-thien yl 1.51 H H H SO.sub.2 CH.sub.3 Cl 4-Methyl-2-thien yl 1.52 H H H SO.sub.2 CH.sub.3 Cl 4-Methyl-thiazol -2-yl 1.53 H H H SO.sub.2 CH.sub.3 Cl 4-Chloro-thiazol -2-yl 1.54 H H H SO.sub.2 CH.sub.3 Cl 4,5-Dimethylthia zol-2-yl 1.55 H H H SO.sub.2 CH.sub.3 Cl 4-Phenyl-thiazol -2-yl 1.56 H H H SO.sub.2 CH.sub.3 Cl 2-Methoxy-thiazo l-5-yl 1.57 H H H SO.sub.2 CH.sub.3 Cl 4-Methyl-2-pyrid yl 1.58 H H H SO.sub.2 CH.sub.3 Cl 6-(2-Methoxyethy l)-2-pyridyl 1.59 H H H SO.sub.2 CH.sub.3 Cl 6-Methylthio-2-p yridyl 1.60 H H H SO.sub.2 CH.sub.3 Cl 6-Methoxy-3-pyri dyl 1.61 H H H SO.sub.2 CH.sub.3 Cl 6-Methoxy-2-pyri dyl 1.62 H H H SO.sub.2 CH.sub.3 Cl 6-Methyl-2-pyrid yl 1.63 H H H SO.sub.2 CH.sub.3 Cl 6-(2,2,2-Trifluo roethoxy)-2-pyridyl 1.64 H H H SO.sub.2 CH.sub.3 Cl 6-(2,2,2-Trifluo roethoxy)-3-pyridyl 1.65 H H H SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 1.66 H H H SO.sub.2 CH.sub.3 Cl 6-Dimethylamino-3-pyridyl 1.67 H H H SO.sub.2 CH.sub.3 Cl 1,2,4-Thiadiazo l-5-yl 1.68 H H H SO.sub.2 CH.sub.3 Cl 3-Ethoxycarbony l-1-methyl-pyrazol-5-yl 1.69 H H H SO.sub.2 CH.sub.3 Cl 2-Methylthio-py rimidin-5-yl 1.70 H H H SO.sub.2 CH.sub.3 Cl 2-Pyrimidinyl 1.71 H H H SO.sub.2 CH.sub.3 Cl 2-Methylthio-pyrimidin-4-yl 1.72 H H H SO.sub.2 CH.sub.3 Cl 5-Methylthio-1, 3,4-thiadiazol-2-yl 1.73 H H H SO.sub.2 CH.sub.3 Cl 5-Methoxy-1,3,4 -thiadiazol-2-yl 1.74 H H H SO.sub.2 CH.sub.3 Cl 4,5-Dihydro-thi azol-2-yl 1.75 H H H SO.sub.2 CH.sub.3 Cl 5-Methyl-oxazol -2-yl 1.76 H H H SO.sub.2 CH.sub.3 Cl 5-Phenyl-oxazol -2-yl 1.77 H H H SO.sub.2 CH.sub.3 Cl 2-Methyl-oxazol -5-yl 1.78 H H H SO.sub.2 CH.sub.3 Cl 2-Phenyl-oxazol -5-yl 1.79 H H H SO.sub.2 CH.sub.3 Cl 2-Methyl-1,3,4- oxadiazol-5-yl 1.80 H H H SO.sub.2 CH.sub.3 Cl 2-Phenyl-1,3,4- oxadiazol-5-yl 1.81 H H H SO.sub.2 CH.sub.3 Cl 5-Trifluorometh yl-1,2,4-oxadiazol-3-yl 1.82 H H H SO.sub.2 CH.sub.3 Cl 5-Methyl-1,2,4- oxadiazol-3-yl 1.83 H H H SO.sub.2 CH.sub.3 Cl 5-Phenyl-1,2,4- oxadiazol-3-yl 1.84 H H H SO.sub.2 CH.sub.3 Cl 5-Phenyl-isoxaz ol-3-yl 1.85 H H H SO.sub.2 CH.sub.3 Cl 1-(4-Chlorophen yl)-1,2,4-triazol-2-yl 1.86 H H H SO.sub.2 CH.sub.3 Cl 5-Cyano-4,5-dih ydro-isoxazol-3-yl 1.87 H H H SO.sub.2 CH.sub.3 Cl 5,6-Dihydr o-4H-1,3-thiazin-2-yl 1.88 H H H SO.sub.2 CH.sub.3 Cl 1,3-Dithiol an-2-yl 1.89 H H H SO.sub.2 CH.sub.3 Cl 1,3-Dioxola n-2-yl 1.90 H H H SO.sub.2 CH.sub.3 Cl 1,3-Dithian -2-yl 1.91 H H H SO.sub.2 CH.sub.3 Cl 1,3-Dioxan- 2-yl 1.92 H H H SO.sub.2 CH.sub.3 Cl 1,3-Oxathio lan-2-yl 1.93 H H H SO.sub.2 CH.sub.3 Cl 1,2,4-Triaz ol-1-yl 1.94 H H H SO.sub.2 CH.sub.3 Cl 3-Methyl-1, 2,4-thiadiazol-5-yl 1.95 H H H SO.sub.2 CH.sub.3 Cl 1,2,4-Thiad iazol-5-yl 1.96 H H H SO.sub.2 CH.sub.3 Cl Thiazoline- 4,5-dion-2-yl 1.97 H H H SO.sub.2 CH.sub.3 Cl 3-Oxo-3-H-1 ,2,4-dithiazol-5-yl 1.98 H H H SO.sub.2 CH.sub.3 Cl 2-Oxo-2-H-1 ,3,4-dithiazol-5-yl 1.99 H H H NO.sub.2 H 1-Pyrrolyl 1.100 H H H SO.sub.2 CH.sub.3 Cl 1-Pyrrolyl 1.101 H H H NO.sub.2 H 1-Pyrrolyl 1.102 H H H NO.sub.2 H 3,5-Dimethyl-pyra zol-1-yl 1.103 H H H NO.sub.2 Cl 2-Thienyl 1.104 H H H NO.sub.2 Cl 3-Thienyl 1.105 H H H NO.sub.2 Cl 2-Furyl 1.106 H H H NO.sub.2 Cl 3-Furyl 1.107 H H H NO.sub.2 Cl 3-Methyl-isoxazol -5-yl 1.108 H H H NO.sub.2 Cl 5-Thiazolyl 1.109 H H H NO.sub.2 Cl 4-Thiazolyl 1.110 H H H NO.sub.2 Cl 2-Thiazolyl 1.111 H H H NO.sub.2 Cl 3-Methyl-isothiazol-5-yl 1.112 H H H NO.sub.2 Cl 3-Isoxazolyl 1.113 H H H NO.sub.2 Cl 5-Phenyl-thiazol-2-yl 1.114 H H H NO.sub.2 Cl 2-Pyridyl 1.115 H H H NO.sub.2 Cl 3-Pyridyl 1.116 H H H NO.sub.2 Cl 4-Pyridyl 1.117 H H H NO.sub.2 Cl 1-Methyl-2-pyrrolyl 1.118 H H H NO.sub.2 Cl 1-Methyl-1,2,4-tri azol-5-yl 1.119 H H H NO.sub.2 Cl 2-Benzthiazolyl 1.120 H H H NO.sub.2 Cl 2-Quinolyl 1.121 H H H NO.sub.2 Cl 1-Methyl-benzimida zol-2-yl 1.122 H H H NO.sub.2 Cl 2-Oxazolyl 1.123 H H H NO.sub.2 Cl 1-Phenyl-pyrazol-5-yl 1.124 H H H NO.sub.2 Cl 1-Methyl-pyrazol-3 -yl 1.125 H H H NO.sub.2 Cl 1-Methyl-pyrazol-5 -yl 1.126 H H H NO.sub.2 Cl 1,3-Dimethyl-pyraz ol-3-yl 1.127 H H H NO.sub.2 Cl 1-Phenyl-pyrazol-3 -yl 1.128 H H H NO.sub.2 Cl 1,4-Diinethyl-pyra zol-5-yl 1.129 H H H NO.sub.2 Cl 1,3-Dimethyl-pyraz ol-4-yl 1.130 H H H NO.sub.2 Cl 1,5-Dimethyl-pyrazol-4 -yl 1.131 H H H NO.sub.2 Cl 1-Methyl-pyrazol-4-yl 1.132 H H H NO.sub.2 Cl 1,3-Dimethyl-pyrazol-5 -yl 1.133 H H H NO.sub.2 Cl 4-Methyl-oxazol-2-yl 1.134 H H H NO.sub.2 Cl 5-Methylthio-thiazol-2-yl 1.135 H H H NO.sub.2 Cl 4-Methoxy-1-methyl-pyr azol-5-yl 1.136 H H H NO.sub.2 Cl 3-Cyclopropyl-isoxazol -5-yl 1.137 H H H NO.sub.2 Cl 3-Isopropyl-isoxazol-5 -yl 1.138 H H H NO.sub.2 Cl (3-Methyl-phenyl)-thia zol-2-yl 1.139 H H H NO.sub.2 Cl 5-Methyl-thiazol-2-yl 1.140 H H H NO.sub.2 Cl 4-Bromo-2-thienyl 1.141 H H H NO.sub.2 Cl 5-Methyl-2-thienyl 1.142 H H H NO.sub.2 Cl 4-Methyl-2-thienyl 1.143 H H H NO.sub.2 Cl 4-Methyl-thiazol-2-yl 1.144 H H H NO.sub.2 Cl 4-Chloro-thiazol-2-yl 1.145 H H H NO.sub.2 Cl 4,5-Dimethyl-thiazol-2 -yl 1.146 H H H NO.sub.2 Cl 4-Phenyl-thiazol-2-yl 1.147 H H H NO.sub.2 Cl 2-Methoxy-thiazol-5-yl 1.148 H H H NO.sub.2 Cl 4-Methyl-2-pyridyl 1.149 H H H NO.sub.2 Cl 6-(2-Methoxyethyl)-2-pyridyl 1.150 H H H NO.sub.2 Cl 6-Methylthio-2-pyridyl 1.151 H H H NO.sub.2 Cl 6-Methoxy-3-pyridyl 1.152 H H H NO.sub.2 Cl 6-Methoxy-2-pyridyl 1.153 H H H NO.sub.2 Cl 6-Methyl-2-pyridyl 1.154 H H H NO.sub.2 Cl 6-(2,2,2-Trifluoroethoxy)-2-pyridyl 1.155 H H H NO.sub.2 Cl 6-(2,2,2-Trifluoroethox y)-3-pyridyl 1.156 H H H NO.sub.2 Cl 5-Pyrimidinyl 1.157 H H H NO.sub.2 Cl 6-Dimethylamino-3-pyrid yl 1.158 H H H NO.sub.2 Cl 1,2,4-Thiadiazol-5-yl 1.159 H H H NO.sub.2 Cl 3-Ethoxycarbonyl-1-methyl-pyrazol-5-yl 1.160 H H H NO.sub.2 Cl 2-Methylthio-pyrimidin- 5-yl 1.161 H H H NO.sub.2 Cl 2-Pyrimidinyl 1.162 H H H NO.sub.2 Cl 2-Methylthio-pyrimidin- 4-yl 1.163 H H H NO.sub.2 Cl 5-Methylthio-1,3,4-thia diazol-2-yl 1.164 H H H NO.sub.2 Cl 5-Methoxy-1,3,4-thiadia zol-2-yl 1.165 H H H NO.sub.2 Cl 4,5-Dihydro-thiazol-2-y l 1.166 H H H NO.sub.2 Cl 5-Methyl-oxazol-2-yl 1.167 H H H NO.sub.2 Cl 5-Phenyl-oxazol-2-yl 1.168 H H H NO.sub.2 Cl 2-Methyl-oxazol-5-yl 1.169 H H H NO.sub.2 Cl 2-Phenyl-oxazol-5-yl 1.170 H H H NO.sub.2 Cl 2-Methyl-1,3,4-oxadiazo l-5-yl 1.171 H H H NO.sub.2 Cl 2-Phenyl-1,3,4-oxadiazo l-5-yl 1.172 H H H NO.sub.2 Cl 5-Trifluoromethyl -1,2,4-oxadiazol-3-yl 1.173 H H H NO.sub.2 Cl 5-Methyl-1,2,4-ox adiazol-3-yl 1.174 H H H NO.sub.2 Cl 5-Phenyl-1,2,4-ox adiazol-3-yl 1.175 H H H NO.sub.2 Cl 5-Phenyl-isoxazol -3-yl 1.176 H H H NO.sub.2 Cl 1-(4-Chlorophenyl )-1,2,4-triazol-2-yl 1.177 H H H NO.sub.2 Cl 5-Cyano-4,5-dihyd ro-isoxazol-3-yl 1.178 H H H NO.sub.2 Cl 5,6-Dihydro-4H-1, 3-thiazin-2-yl 1.179 H H H NO.sub.2 Cl 1,3-Dithiolan-2-y l 1.180 H H H NO.sub.2 Cl 1,3-Dioxolan-2yl 1.181 H H H NO.sub.2 Cl 1,3-Dithian-2-yl 1.182 H H H NO.sub.2 Cl 1,3-Dioxan-2-yl 1.183 H H H NO.sub.2 Cl 1,3-Oxathiolan-2-yl 1.184 H H H NO.sub.2 Cl 1,2,4-Triazol-1-y l 1.185 H H H NO.sub.2 Cl 3-Methyl-1,2,4-th iadiazol-5-yl 1.186 H H H NO.sub.2 Cl 1,2,4-Thiadiazol- 5-yl 1.187 H H H NO.sub.2 Cl Thiazoline-4,5-di on-2-yl 1.188 H H H NO.sub.2 Cl 3-Oxo-3-H-1,2,4-di thiazol-5-yl 1.189 H H H NO.sub.2 Cl 2-Oxo-2-H-1,3,4-di thiazol-5-yl 1.190 H H H Cl Cl 2-Thienyl 1.191 H H H Cl Cl 3-Thienyl 1.192 H H H Cl Cl 2-Furyl 1.193 H H H Cl Cl 3-Furyl 1.194 H H H Cl Cl 3-Methyl-isoxazol-5-yl 1.195 H H H Cl Cl 5-Thiazolyl 1.196 H H H Cl Cl 4-Thiazolyl 1.197 H H H Cl Cl 2-Thiazolyl 1.198 H H H Cl Cl 3-Methyl-isothiazol-5-yl 1.199 H H H Cl Cl 3-Isoxazolyl 1.200 H H H Cl Cl 5-Phenyl-thiazol-2-yl 1.201 H H H Cl Cl 2-Pyridyl 1.202 H H H Cl Cl 3-Pyridyl 1.203 H H H Cl Cl 4-Pyridyl 1.204 H H H Cl Cl 1-Methyl-2-pyrrolyl 1.205 H H H Cl Cl 1-Methyl-1,2,4-triazol-5-yl 1.206 H H H Cl Cl 2-Benzthiazolyl 1.207 H H H Cl Cl 2-Quinolyl 1.208 H H H Cl Cl 1-Methyl-benzimidazol-2-yl 1.209 H H H Cl Cl 2-Oxazolyl 1.210 H H H Cl Cl 1-Phenyl-pyrazol-5-yl 1.211 H H H Cl Cl 1-Methyl-pyrazol-3-yl 1.212 H H H Cl Cl 1-Methyl-pyrazol-5-yl 1.213 H H H Cl Cl 1,3-Dimethyl-pyrazol-3-yl 1.214 H H H Cl Cl 1-Phenyl-pyrazol-3-yl 1.215 H H H Cl Cl 1,4-Dimethyl-pyrazol-5-yl 1.216 H H H Cl Cl 1,3-Dimethyl-pyrazol-4-yl 1.217 H H H Cl Cl 1,5-Dimethyl-pyrazol-4-yl 1.218 H H H Cl Cl 1-Methyl-pyrazol-4-yl 1.219 H H H Cl Cl 1,3-Dimethyl-pyrazol-5-yl 1.220 H H H Cl Cl 4-Methyl-oxazol-2-yl 1.221 H H H Cl Cl 5-Methylthio-thiazol-2-yl 1.222 H H H Cl Cl 4-Methoxy-1-methyl-pyrazol -5-yl 1.223 H H H Cl Cl 3-Cyclopropyl-isoxazol-5-y l 1.224 H H H Cl Cl 3-Isopropyl-isoxazol-5-yl 1.225 H H H Cl Cl (3-Methyl-phenyl)-thiazol- 2-yl 1.226 H H H Cl Cl 5-Methyl-thiazol-2-yl 1.227 H H H Cl Cl 4-Bromo-2-thienyl 1.228 H H H Cl Cl 5-Methyl-2-thienyl 1.229 H H H Cl Cl 4-Methyl-2-thienyl 1.230 H H H Cl Cl 4-Methyl-thiazol-2-yl 1.231 H H H Cl Cl 4-Chloro-thiazol-2-yl 1.232 H H H Cl Cl 4,5-Diinethyl-thiazol-2-yl 1.233 H H H Cl Cl 4-Phenyl-thiazol-2-yl 1.234 H H H Cl Cl 2-Methoxy-thiazol-5-yl 1.235 H H H Cl Cl 4-Methyl-2-pyridyl 1.236 H H H Cl Cl 6-(2-Methoxyethyl)-2-pyridyl 1.237 H H H Cl Cl 6-Methylthio-2-pyridyl 1.238 H H H Cl Cl 6-Methoxy-3-pyridyl 1.239 H H H Cl Cl 6-Methoxy-2-pyridyl 1.240 H H H Cl Cl 6-Methyl-2-pyridyl 1.241 H H H Cl Cl 6-(2,2,2-Trifluoroethoxy)-2 -pyridyl 1.242 H H H Cl Cl 6-(2,2,2-Trifluoroethoxy)-3 -pyridyl 1.243 H H H Cl Cl 5-Pyrimidinyl 1.244 H H H Cl Cl 6-Dimethylamino-3-pyridyl 1.245 H H H Cl Cl 1,2,4-Thiadiazol-5-yl 1.246 H H H Cl Cl 3-Ethoxycarbonyl-1-methyl-p yrazol-5-yl 1.247 H H H Cl Cl 2-Methylthio-pyrimidin-5-yl 1.248 H H H Cl Cl 2-Pyrimidinyl 1.249 H H H Cl Cl 2-Methylthio-pyrimidin-4-yl 1.250 H H H Cl Cl 5-Methylthio-1,3,4-thiadiaz ol-2-yl 1.251 H H H Cl Cl 5-Methoxy-1,3,4-thiadiazol- 2-yl 1.252 H H H Cl Cl 4,5-Dihydro-thiazol-2-yl 1.253 H H H Cl Cl 5-Methyl-oxazol-2-yl 1.254 H H H Cl Cl 5-Phenyl-oxazol-2-yl 1.255 H H H Cl Cl 2-Methyl-oxazol-5-yl 1.256 H H H Cl Cl 2-Phenyl-oxazol-5-yl 1.257 H H H Cl Cl 2-Methyl-1,3,4-oxa-diazol-5-yl 1.258 H H H Cl Cl 2-Phenyl-1,3,4-oxa-diazol-5- yl 1.259 H H H Cl Cl 5-Trifluoromethyl-1,2,4-oxa diazol-3-yl 1.260 H H H Cl Cl 5-Methyl-1,2,4-oxadiazol-3- yl 1.261 H H H Cl Cl 5-Phenyl-1,2,4-oxadiazol-3- yl 1.262 H H H Cl Cl 5-Phenyl-isoxazol-3-yl 1.263 H H H Cl Cl 1-(4-Chlorophenyl)-1,2,4-triazol-2-yl 1.264 H H H Cl Cl 5-Cyano-4,5-dihydro-isoxazo l-3-yl 1.265 H H H Cl Cl 5,6-Dihydro-4H-1,3-thiazin- 2-yl 1.266 H H H Cl Cl 1,3-Dithiolan-2-yl 1.267 H H H Cl Cl 1,3-Dioxolan-2yl 1.268 H H H Cl Cl 1,3-Dithian-2-yl 1.269 H H H Cl Cl 1,3-Dioxan-2-yl 1.270 H H H Cl Cl 1,3-Oxathiolan-2-yl 1.271 H H H Cl Cl 1,2,4-Triazol-1-yl 1.272 H H H Cl Cl 3-Methyl-1,2,4-thiadiazol-5 -yl 1.273 H H H Cl Cl 1,2,4-Thiadiazol-5-yl 1.274 H H H Cl Cl Thiazoline-4,5-dion-2-yl 1.275 H H H Cl Cl 3-Oxo-3-H-1,2,4-dithiazol-5 -yl 1.276 H H H Cl Cl 2-Oxo-2-H-1,3,4-dithiazol-5-y l 1.277 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Thienyl 1.278 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Thienyl 1.279 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Furyl 1.280 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Furyl 1.281 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-isoxazol-5-yl 1.282 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Thiazolyl 1.283 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Thiazolyl 1.264 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Thiazolyl 1.285 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-isothiazol-5-yl 1.286 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Isoxazolyl 1.287 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-thiazol-2-yl 1.288 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Pyridyl 1.289 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Pyridyl 1.290 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Pyridyl 1.291 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-2-pyrrolyl 1.292 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-1,2,4-triazol-5-yl 1.293 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Benzthiazolyl 1.294 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Quinolyl 1.295 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-benzimidazol-2-yl 1.296 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Oxazolyl 1.297 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-Phenyl-pyrazol-5-yl 1.298 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-p yrazol-3-yl 1.299 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-p yrazol-5-yl 1.300 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimeth yl-pyrazol-3-yl 1.301 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-Phenyl-p yrazol-3-yl 1.302 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,4-Dimeth yl-pyrazol-5-yl 1.303 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimeth yl-pyrazol-4-yl 1.304 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,5-Dimeth yl-pyrazol-4-yl 1.305 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-p yrazol-4-yl 1.306 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimeth yl-pyrazol-5-yl 1.307 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-o xazol-2-yl 1.308 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methylth io-thiazol-2-yl 1.309 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methoxy- 1-methyl-pyrazol-5-yl 1.310 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Cyclopro pyl-isoxazol-5-yl 1.311 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Isopropy l-isoxazol-5-yl 1.312 H H H SO.sub.2 CH.sub.3 CH.sub.3 (3-Methyl- phenyl)-thiazol-2-yl 1.313 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-t hiazol-2-yl 1.314 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Bromo-2- thienyl 1.315 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-2 -thienyl 1.316 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-2 -thienyl 1.317 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-t hiazol-2-yl 1.318 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Chloro-t hiazol-2-yl 1.319 H H H SO.sub.2 CH.sub.3 CH.sub.3 4,5-Dimethy l-thiazol-2-yl 1.320 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Phenyl-th iazol-2-yl 1.321 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methoxy-t hiazol-5-yl 1.322 H H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-2- pyridyl 1.323 H H H SO.sub.2 CH.sub.3 CH.sub.3 6-(2-Methox yethyl)-2-pyridyl 1.324 H H H SO.sub.2 CH.sub.3 CH.sub.3 6-Methylthi o-2-pyridyl 1.325 H H H SO.sub.2 CH.sub.3 CH.sub.3 6-Methoxy-3 -pyridyl 1.326 H H H SO.sub.2 CH.sub.3 CH.sub.3 6-Methoxy-2 -pyridyl 1.327 H H H SO.sub.2 CH.sub.3 CH.sub.3 6-Methyl-2- pyridyl 1.328 H H H SO.sub.2 CH.sub.3 CH.sub.3 6-(2,2,2-Tr ifluoroethoxy)-2-pyridyl 1.329 H H H SO.sub.2 CH.sub.3 CH.sub.3 6-(2,2,2-Tr ifluoroethoxy)-3-pyridyl 1.330 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Pyrimidin yl 1.331 H H H SO.sub.2 CH.sub.3 CH.sub.3 6-Dimethyla mino-3-pyridyl 1.332 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Thiad iazol-5-yl 1.333 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Ethoxycar bonyl-1-methyl-pyrazol-5-yl 1.334 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methylthi o-pyrimidin-5-yl 1.335 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Pyrimidin yl 1.336 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methylthi o-pyrimidin-4-yl 1.337 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methylthi o-1,3,4-thiadiazol-2-yl 1.338 H H H SO.sub.2 CH.sub.3 CH.sub.3 s-Methoxy- 1,3,4-thiadiazol-2-yl 1.339 H H H SO.sub.2 CH.sub.3 CH.sub.3 4,5-Dihydr o-thiazol-2-yl 1.340 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-oxazol-2-yl 1.341 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-oxazol-2-yl 1.342 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methyl-oxazol-5-yl 1.343 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Phenyl-oxazol-5-yl 1.344 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methyl-1,3,4-oxa-diazol-5-yl 1.345 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Phenyl-1,3,4-oxa-diazol-5-yl 1.346 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Trifluoromethyl-1,2,4-oxadiazol-3-yl 1.347 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-1,2,4-oxadiazol-3-yl 1.348 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-1,2,4-oxadiazol-3-yl 1.349 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-isoxazol-3-yl 1.350 H H H SO.sub.2 CH.sub.3 CH.sub.3 1-(4-Chlorophenyl)-1,2,4-triazol-2-yl 1.351 H H H SO.sub.2 CH.sub.3 CH.sub.3 5-Cyano-4,5-dihydro-isoxazol-3-yl 1.352 H H H SO.sub.2 CH.sub.3 CH.sub.3 5,6-Dihydro-4H-1,3-thiazin-2-yl 1.353 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dithiolan-2-yl 1.354 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dioxolan-2yl 1.355 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dithian-2-yl 1.356 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dioxan-2-yl 1.357 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Oxathiolan-2-yl 1.358 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Triazol-1-yl 1.359 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-1,2,4-thiadiazol-5-yl 1.360 H H H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Thiadiazol-5-yl 1.361 H H H SO.sub.2 CH.sub.3 CH.sub.3 Thiazoline-4,5-dion-2-yl 1.362 H H H SO.sub.2 CH.sub.3 CH.sub.3 3-Oxo-3-H-1,2,4-dithiazol-5-yl 1.363 H H H SO.sub.2 CH.sub.3 CH.sub.3 2-Oxo-2-H-1,3,4-dithiazol-5-yl 1.364 H H H SO.sub.2 CH.sub.3 CN 2-Thienyl 1.365 H H H SO.sub.2 CH.sub.3 CN 3-Thienyl 1.366 H H H SO.sub.2 CH.sub.3 CN 2-Furyl 1.367 H H H SO.sub.2 CH.sub.3 CN 3-Furyl 1.368 H H H SO.sub.2 CH.sub.3 CN 3-Methyl-isox azol-5-yl 1.369 H H H SO.sub.2 CH.sub.3 CN 5-Thiazolyl 1.370 H H H SO.sub.2 CH.sub.3 CN 4-Thiazolyl 1.371 H H H SO.sub.2 CH.sub.3 CN 2-Thiazolyl 1.372 H H H SO.sub.2 CH.sub.3 CN 3-Methyl-isothiazol-5-yl 1.373 H H H SO.sub.2 CH.sub.3 CN 3-Isoxazolyl 1.374 H H H SO.sub.2 CH.sub.3 CN 5-Phenyl-thia zol-2-yl 1.375 H H H SO.sub.2 CH.sub.3 CN 2-Pyridyl 1.376 H H H SO.sub.2 CH.sub.3 CN 3-Pyridyl 1.377 H H H SO.sub.2 CH.sub.3 CN 4-Pyridyl 1.378 H H H SO.sub.2 CH.sub.3 CN 1-Methyl-2-pyrrolyl 1.379 H H H SO.sub.2 CH.sub.3 CN 1-Methyl-1,2, 4-triazol-5-yl 1.380 H H H SO.sub.2 CH.sub.3 CN 2-Benzthiazol yl 1.381 H H H SO.sub.2 CH.sub.3 CN 2-Quinolyl 1.382 H H H SO.sub.2 CH.sub.3 CN 1-Methyl-benzimidazol-2-yl 1.383 H H H SO.sub.2 CH.sub.3 CN 2-Oxazolyl 1.384 H H H SO.sub.2 CH.sub.3 CN 1-Phenyl-pyrazol-5-yl 1.385 H H H SO.sub.2 CH.sub.3 CN 1-Methyl-pyrazol -3-yl 1.386 H H H SO.sub.2 CH.sub.3 CN 1-Methyl-pyrazol -5-yl 1.387 H H H SO.sub.2 CH.sub.3 CN 1,3-Dimethyl-pyr azol-3-yl 1.388 H H H SO.sub.2 CH.sub.3 CN 1-Phenyl-pyrazol -3-yl 1.389 H H H SO.sub.2 CH.sub.3 CN 1,4-Dimethyl-pyr azol-5-yl 1.390 H H H SO.sub.2 CH.sub.3 CN 1,3-Dimethyl-pyr azol-4-yl 1.391 H H H SO.sub.2 CH.sub.3 CN 1,5-Dimethyl-pyr azol-4-yl 1.392 H H H SO.sub.2 CH.sub.3 CN 1-Methyl-pyrazol -4-yl 1.393 H H H SO.sub.2 CH.sub.3 CN 1,3-Dimethyl-pyr azol-5-yl 1.394 H H H SO.sub.2 CH.sub.3 CN 4-Methyl-oxazol- 2-yl 1.395 H H H SO.sub.2 CH.sub.3 CN 5-Methylthio-thi azol-2-yl 1.396 H H H SO.sub.2 CH.sub.3 CN 4-Methoxy-1-meth yl-pyrazol-5-yl 1.397 H H H SO.sub.2 CH.sub.3 CN 3-Cyclopropyl-is oxazol-5-yl 1.398 H H H SO.sub.2 CH.sub.3 CN 3-Isopropyl-isox azol-5-yl 1.399 H H H SO.sub.2 CH.sub.3 CN (3-Methyl-phenyl )-thiazol-2-yl 1.400 H H H SO.sub.2 CH.sub.3 CN 5-Methyl-thiazol -2-yl 1.401 H H H SO.sub.2 CH.sub.3 CN 4-Bromo-2-thieny l 1.402 H H H SO.sub.2 CH.sub.3 CN 5-Methyl-2-thien yl 1.403 H H H SO.sub.2 CH.sub.3 CN 4-Methyl-2-thien yl 1.404 H H H SO.sub.2 CH.sub.3 CN 4-Methyl-thiazol -2-yl 1.405 H H H SO.sub.2 CH.sub.3 CN 4-Chloro-thiazol -2-yl 1.406 H H H SO.sub.2 CH.sub.3 CN 4,5-Dimethyl-thi azol-2-yl 1.407 H H H SO.sub.2 CH.sub.3 CN 4-Phenyl-thiazol -2-yl 1.408 H H H SO.sub.2 CH.sub.3 CN 2-Methoxy-thiazo l-5-yl 1.409 H H H SO.sub.2 CH.sub.3 CN 4-Methyl-2-pyrid yl 1.410 H H H SO.sub.2 CH.sub.3 CN 6-(2-Methoxyethy l)-2-pyridyl 1.411 H H H SO.sub.2 CH.sub.3 CN 6-Methylthio-2-p yridyl 1.412 H H H SO.sub.2 CH.sub.3 CN 6-Methoxy-3-pyri dyl 1.413 H H H SO.sub.2 CH.sub.3 CN 6-Methoxy-2-pyri dyl 1.414 H H H SO.sub.2 CH.sub.3 CN 6-Methyl-2-pyrid yl 1.415 H H H SO.sub.2 CH.sub.3 CN 6-(2,2,2-Trifluo roethoxy)-2-pyridyl 1.416 H H H SO.sub.2 CH.sub.3 CN 6-(2,2,2-Trifluo roethoxy)-3-pyridyl 1.417 H H H SO.sub.2 CH.sub.3 CN 5-Pyrimidinyl 1.418 H H H SO.sub.2 CH.sub.3 CN 6-Dimethylamino-3-pyridyl 1.419 H H H SO.sub.2 CH.sub.3 CN 1,2,4-Thiadiazol -5-yl 1.420 H H H SO.sub.2 CH.sub.3 CN 3-Ethoxycarbonyl -1-methyl-pyrazol-5-yl 1.421 H H H SO.sub.2 CH.sub.3 CN 2-Methylthio-pyr imidin-5-yl 1.422 H H H SO.sub.2 CH.sub.3 CN 2-Pyrimidinyl 1.423 H H H SO.sub.2 CH.sub.3 CN 2-Methylthio-pyrimidin-4-yl 1.424 H H H SO.sub.2 CH.sub.3 CN 5-Methylthio-1,3, 4-thiadiazol-2-yl 1.425 H H H SO.sub.2 CH.sub.3 CN 5-Methoxy-1,3,4-t hiadiazol-2-yl 1.426 H H H SO.sub.2 CH.sub.3 CN 4,5-Dihydro-thiaz ol-2-yl 1.427 H H H SO.sub.2 CH.sub.3 CN 5-Methyl-oxazol-2 -yl 1.428 H H H SO.sub.2 CH.sub.3 CN 5-Phenyl-oxazol-2 -yl 1.429 H H H SO.sub.2 CH.sub.3 CN 2-Methyl-oxazol-5 -yl 1.430 H H H SO.sub.2 CH.sub.3 CN 2-Phenyl-oxazol-5 -yl 1.431 H H H SO.sub.2 CH.sub.3 CN 2-Methyl-1,3,4-ox a-diazol-5-yl 1.432 H H H SO.sub.2 CH.sub.3 CN 2-Phenyl-1,3,4-ox a-diazol-5-yl 1.433 H H H SO.sub.2 CH.sub.3 CN 5-Trifluoromethyl -1,2,4-oxadiazol-3-yl 1.434 H H H SO.sub.2 CH.sub.3 CN 5-Methyl-1,2,4-ox adiazol-3-yl 1.435 H H H SO.sub.2 CH.sub.3 CN 5-Phenyl-1,2,4-ox adiazol-3-yl 1.436 H H H SO.sub.2 CH.sub.3 CN 5-Phenyl-isoxazol -3-yl 1.437 H H H SO.sub.2 CH.sub.3 CN 1-(4-Chlorophenyl )-1,2,4-triazol-2-yl 1.438 H H H SO.sub.2 CH.sub.3 CN 5-Cyano-4,5-dihyd ro-isoxazol-3-yl 1.439 H H H SO.sub.2 CH.sub.3 CN 5,6-Dihydro-4H-1, 3-thiazin-2-yl 1.440 H H H SO.sub.2 CH.sub.3 CN 1,3-Dithiolan-2-y l 1.441 H H H SO.sub.2 CH.sub.3 CN 1,3-Dioxolan-2-yl 1.442 H H H SO.sub.2 CH.sub.3 CN 1,3-Dithian-2-yl 1.443 H H H SO.sub.2 CH.sub.3 CN 1,3-Dioxan-2-yl 1.444 H H H SO.sub.2 CH.sub.3 CN 1,3-oxathiolan-2-yl 1.445 H H H SO.sub.2 CH.sub.3 CN 1,2,4-Triaz ol-1-yl 1.446 H H H SO.sub.2 CH.sub.3 CN 3-Methyl-1, 2,4-thiadiazol-5-yl 1.447 H H H SO.sub.2 CH.sub.3 CN 1,2,4-Thiad iazol-5-yl 1.448 H H H SO.sub.2 CH.sub.3 CN Thiazoline- 4,5-dion-2-yl 1.449 H H H SO.sub.2 CH.sub.3 CN 3-Oxo-3-H-1 12,4-dithiazol-5-yl 1.450 H H H SO.sub.2 CH.sub.3 CN 2-Oxo-2-H-1 ,3,4-dithiazol-5-yl 1.451 H H H SO.sub.2 CH.sub.3 H 2-Thienyl 1.452 H H H SO.sub.2 CH.sub.3 H 3-Thienyl 1.453 H H H SO.sub.2 CH.sub.3 H 2-Furyl 1.454 H H H SO.sub.2 CH.sub.3 H 3-Furyl 1.455 H H H SO.sub.2 CH.sub.3 H 3-Methyl-is oxazol-5-yl 1.456 H H H SO.sub.2 CH.sub.3 H 5-Thiazolyl 1.457 H H H SO.sub.2 CH.sub.3 H 4-Thiazolyl 1.458 H H H SO.sub.2 CH.sub.3 H 2-Thiazolyl 1.459 H H H SO.sub.2 CH.sub.3 H 3-Methyl-is othiazol-5-yl 1.460 H H H SO.sub.2 CH.sub.3 H 3-Isoxazoly l 1.461 H H H SO.sub.2 CH.sub.3 H 5-Phenyl-th iazol-2-yl 1.462 H H H SO.sub.2 CH.sub.3 H 2-Pyridyl 1.463 H H H SO.sub.2 CH.sub.3 H 3-Pyridyl 1.464 H H H SO.sub.2 CH.sub.3 H 4-Pyridyl 1.465 H H H SO.sub.2 CH.sub.3 H 1-Methyl-2-pyrrolyl 1.466 H H H SO.sub.2 CH.sub.3 H 1-Methyl-1,2,4- triazol-5-yl 1.467 H H H SO.sub.2 CH.sub.3 H 2-Benzthiazolyl 1.466 H H H SO.sub.2 CH.sub.3 H 2-Quinolyl 1.469 H H H SO.sub.2 CH.sub.3 H 1-Methyl-benzimidazol-2-yl 1.470 H H H SO.sub.2 CH.sub.3 H 2-Oxazolyl 1.471 H H H SO.sub.2 CH.sub.3 H 1-Phenyl-pyrazol-5-yl 1.472 H H H SO.sub.2 CH.sub.3 H 1-Methyl-pyrazo l-3-yl 1.473 H H H SO.sub.2 CH.sub.3 H 1-Methyl-pyrazo l-5-yl 1.474 H H H SO.sub.2 CH.sub.3 H 1,3-Dimethyl-py razol-3-yl 1.475 H H H SO.sub.2 CH.sub.3 H 1-Phenyl-pyrazo l-3-yl 1.476 H H H SO.sub.2 CH.sub.3 H 1,4-Dimethyl-py razol-5-yl 1.477 H H H SO.sub.2 CH.sub.3 H 1,3-Dimethyl-py razol-4-yl 1.478 H H H SO.sub.2 CH.sub.3 H 1,5-Dimethyl-py razol-4-yl 1.479 H H H SO.sub.2 CH.sub.3 H 1-Methyl-pyrazo l-4-yl 1.480 H H W SO.sub.2 CH.sub.3 H 1,3-Dimethyl-py razol-5-yl 1.481 H H H SO.sub.2 CH.sub.3 H 4-Methyl-oxazol -2-yl 1.482 H H H SO.sub.2 CH.sub.3 H 5-Methylthio-th iazol-2-yl 1.483 H H H SO.sub.2 CH.sub.3 H 4-Methoxy-1-met hyl-pyrazol-5-yl 1.484 H H H SO.sub.2 CH.sub.3 H 3-Cyclopropyl-i soxazol-5-yl 1.485 H H H SO.sub.2 CH.sub.3 H 3-Isopropyl-iso xazol-5-yl 1.486 H H H SO.sub.2 CH.sub.3 H (3-Methyl-pheny l)-thiazol-2-yl 1.487 H H H SO.sub.2 CH.sub.3 H 5-Methyl-thiaz ol-2-yl 1.488 H H H SO.sub.2 CH.sub.3 H 4-Bromo-2-thie nyl 1.489 H H H SO.sub.2 CH.sub.3 H 5-Methyl-2-thi enyl 1.490 H H H SO.sub.2 CH.sub.3 H 4-Methyl-2-thi enyl 1.491 H H H SO.sub.2 CH.sub.3 H 4-Methyl-thiaz ol-2-yl 1.492 H H H SO.sub.2 CH.sub.3 H 4-Chloro-thiaz ol-2-yl 1.493 H H H SO.sub.2 CH.sub.3 H 4,5-Dimethyl-t hiazol-2-yl 1.494 H H H SO.sub.2 CH.sub.3 H 4-Phenyl-thiaz ol-2-yl 1.495 H H H SO.sub.2 CH.sub.3 H 2-Methoxy-thia zol-5-yl 1.496 H H H SO.sub.2 CH.sub.3 H 4-Methyl-2-pyr idyl 1.497 H H H SO.sub.2 CH.sub.3 H 6-(2-Methoxyet hyl)-2-pyridyl 1.498 H H H SO.sub.2 CH.sub.3 H 6-Methylthio-2 -pyridyl 1.499 H H H SO.sub.2 CH.sub.3 H 6-Methoxy-3-py ridyl 1.500 H H H SO.sub.2 CH.sub.3 H 6-Methoxy-2-py ridyl 1.501 H H H SO.sub.2 CH.sub.3 H 6-Methyl-2-pyr idyl 1.502 H H H SO.sub.2 CH.sub.3 H 6-(2,2,2-Trifl uoroethoxy)-2-pyridyl 1.503 H H H SO.sub.2 CH.sub.3 H 6-(2,2,2-Trifl uoroethoxy)-3-pyridyl 1.504 H H H SO.sub.2 CH.sub.3 H 5-Pyrimidinyl 1.505 H H H SO.sub.2 CH.sub.3 H 6-Dimethylamin o-3-pyridyl 1.506 H H H SO.sub.2 CH.sub.3 H 1,2,4-Thiadiaz ol-5-yl 1.507 H H H SO.sub.2 CH.sub.3 H 3-Ethoxycarbon yl-1-methyl-pyrazol-5-yl 1.508 H H H SO.sub.2 CH.sub.3 H 2-Methylthio-pyr imidin-5-yl 1.509 H H H SO.sub.2 CH.sub.3 H 2-Pyrimidinyl 1.510 H H H SO.sub.2 CH.sub.3 H 2-Methylthio-pyrimidin-4-yl 1.511 H H H SO.sub.2 CH.sub.3 H 5-Methylthio-1,3 ,4-thiadiazol-2-yl 1.512 H H H SO.sub.2 CH.sub.3 H 5-Methoxy-1,3,4- thiadiazol-2-yl 1.513 H H H SO.sub.2 CH.sub.3 H 4,5-Dihydro-thia zol-2-yl 1.514 H H H SO.sub.2 CH.sub.3 H 5-Methyl-oxazol- 2-yl 1.515 H H H SO.sub.2 CH.sub.3 H 5-Phenyl-oxazol- 2-yl 1.516 H H H SO.sub.2 CH.sub.3 H 2-Methyl-oxazol- 5-yl 1.517 H H H SO.sub.2 CH.sub.3 H 2-Phenyl-oxazol- 5-yl 1.518 H H H SO.sub.2 CH.sub.3 H 2-Methyl-1,3,4-o xa-diazol-5-yl 1.519 H H H SO.sub.2 CH.sub.3 H 2-Phenyl-1,3,4-o xa-diazol-5-yl 1.520 H H H SO.sub.2 CH.sub.3 H 5-Trifluoromethy l-1,2,4-oxadiazol-3-yl 1.521 H H H SO.sub.2 CH.sub.3 H 5-Methyl-1,2,4-o xadiazol-3-yl 1.522 H H H SO.sub.2 CH.sub.3 H 5-Phenyl-1,2,4-o xadiazol-3-yl 1.523 H H H SO.sub.2 CH.sub.3 H 5-Phenyl-isoxazo l-3-yl 1.524 H H H SO.sub.2 CH.sub.3 H 1-(4-Chloropheny l)-1,2,4-triazol-2-yl 1.525 H H H SO.sub.2 CH.sub.3 H 5-Cyano-4,5-dihy dro-isoxazol-3-yl 1.526 H H H SO.sub.2 CH.sub.3 H 5,6-Dihydro-4H-1 ,3-thiazin-2-yl 1.527 H H H SO.sub.2 CH.sub.3 H 1,3-Dithiolan-2- yl 1.528 H H H SO.sub.2 CH.sub.3 H 1,3-Dioxolan-2-y l 1.529 H H H SO.sub.2 CH.sub.3 H 1,3-Dithian-2-yl 1.530 H H H SO.sub.2 CH.sub.3 H 1,3-Dioxan-2-yl 1.531 H H H SO.sub.2 CH.sub.3 H 1,3-oxathiolan-2-yl 1.532 H H H SO.sub.2 CH.sub.3 H 1,2,4-Triazol-1-yl 1.533 H H H SO.sub.2 CH.sub.3 H 3-Methyl-1,2,4-thiadiazol-5-yl 1.534 H H H SO.sub.2 CH.sub.3 H 1,2,4-Thiadiazol-5-yl 1.535 H H H SO.sub.2 CH.sub.3 H Thiazoline-4,5-dion-2-yl 1.536 H H H SO.sub.2 CH.sub.3 H 3-Oxo-3-H-1,2,4-dithiazol-5-yl 1.537 H H H SO.sub.2 CH.sub.3 H 2-Oxo-2-H-1,3,4-dithiazol-5-yl 1.538 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Thienyl 1.539 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Thienyl 1.540 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Furyl 1.541 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Furyl 1.542 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Methyl-isoxazol-5-yl 1.543 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Thiazolyl 1.544 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Thiazolyl 1.545 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Thiazolyl 1.546 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Methyl-isothiazol-5-yl 1.547 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Isoxazolyl 1.548 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Phenyl-thiazol-2-yl 1.549 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Pyridyl 1.55O CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Pyridyl 1.551 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Pyridyl 1.552 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-Methyl-2 -pyrrolyl 1.553 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-Methyl-1 ,2,4-triazol-5-yl 1.554 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Benzthia zolyl 1.555 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Quinolyl 1.556 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-Methyl-b enzimidazol-2-yl 1.557 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Oxazolyl 1.556 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-Phenyl-p yrazol-5-yl 1.559 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-Methyl-p yrazol-3-yl 1.560 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-Methyl-p yrazol-5-yl 1.561 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,3-Dimeth yl-pyrazol-3-yl 1.562 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-Phenyl-p yrazol-3-yl 1.563 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,4-Dimeth yl-pyrazol-5-yl 1.564 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,3-Dimeth yl-pyrazol-4-yl 1.565 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,5-Dimeth yl-pyrazol-4-yl 1.566 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-Methyl-p yrazol-4-yl 1.567 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,3-Dimeth yl-pyrazol-5-yl 1.568 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Methyl-o xazol-2-yl 1.569 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Methylth io-thiazol-2-yl 1.570 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Methoxy- 1-methyl-pyrazol-5-yl 1.571 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Cycloprop yl-isoxazol-5-yl 1.572 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Isopropyl -isoxazol-5-yl 1.573 CH.sub.3 H H SO.sub.2 CH.sub.3 H (3-Methyl-p henyl)-thiazol-2-yl 1.574 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Methyl-th iazol-2-yl 1.575 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Bromo-2-t hienyl 1.576 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Methyl-2- thienyl 1.577 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Methyl-2- thienyl 1.578 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Methyl-th iazol-2-yl 1.579 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Chloro-th iazol-2-yl 1.586 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4,5-Dimethy l-thiazol-2-yl 1.581 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Phenyl-th iazol-2-yl 1.582 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Methoxy-t hiazol-5-yl 1.583 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4-Methyl-2- pyridyl 1.584 CH.sub.3 H H SO.sub.2 CH.sub.3 H 6-(2-Methox yethyl)-2-pyridyl 1.585 CH.sub.3 H H SO.sub.2 CH.sub.3 H 6-Methylthi o-2-pyridyl 1.586 CH.sub.3 H H SO.sub.2 CH.sub.3 H 6-Methoxy-3 -pyridyl 1.587 CH.sub.3 H H SO.sub.2 CH.sub.3 H 6-Methoxy-2 -pyridyl 1.588 CH.sub.3 H H SO.sub.2 CH.sub.3 H 6-Methyl-2- pyridyl 1.589 CH.sub.3 H H SO.sub.2 CH.sub.3 H 6-(2,2,2-Tr ifluoroethoxy)-2-pyridyl 1.590 CH.sub.3 H H SO.sub.2 CH.sub.3 H 6-(2,2,2-Tr ifluoroethoxy)-3-pyridyl 1.591 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Pyrimidin yl 1.592 CH.sub.3 H H SO.sub.2 CH.sub.3 H 6-Dimethyla mino-3-pyridyl 1.593 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,2,4-Thiad iazol-5-yl 1.594 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Ethoxycar bonyl-1-methyl-pyrazol-5-yl 1.595 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Methylthi o-pyrimidin-5-yl 1.596 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Pyrimidin yl 1.597 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Methylthi o-pyrimidin-4-yl 1.598 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Methylthi o-1,3,4-thiadiazol-2-yl 1.599 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Methoxy-1 ,3,4-thiadiazol-2-yl 1.600 CH.sub.3 H H SO.sub.2 CH.sub.3 H 4,5-Dihydro -thiazol-2-yl 1.601 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Methyl-ox azol-2-yl 1.602 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Phenyl-ox azol-2-yl 1.603 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Methyl-ox azol-5-yl 1.604 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Phenyl-ox azol-5-yl 1.605 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Methyl-1, 3,4-oxa-diazol-5-yl 1.606 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Phenyl-1, 3,4-oxa-diazol-5-yl 1.607 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Trifluoro methyl-1,2,4-oxadiazol-3-yl 1.608 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Methyl-1, 2,4-oxadiazol-3-yl 1.609 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Phenyl-1, 2,4-oxadiazol-3-yl 1.610 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Phenyl-is oxazol-3-yl 1.611 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1-(4-Chloro phenyl)-1,2,4-triazol-2-yl 1.612 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5-Cyano-4,5 -dihydro-isoxazol-3-yl 1.613 CH.sub.3 H H SO.sub.2 CH.sub.3 H 5,6-Dihydro-4H-1,3-thiazin-2-yl 1.614 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,3-Dithiolan-2-yl 1.615 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,3-Dioxolan-2yl 1.616 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,3-Dithian-2-yl 1.617 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,3-Dioxan-2-yl 1.618 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,3-Oxathiolan-2-yl 1.619 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,2,4-Triazol-1-yl 1.620 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Methyl-1,2,4-thiadiazol-5-yl 1.621 CH.sub.3 H H SO.sub.2 CH.sub.3 H 1,2,4-Thiadiazol-5-yl 1.622 CH.sub.3 H H SO.sub.2 CH.sub.3 H Thiazoline-4,5-dion-2-yl 1.623 CH.sub.3 H H SO.sub.2 CH.sub.3 H 3-Oxo-3-H-1,2,4-dithiazol-5-yl 1.624 CH.sub.3 H H SO.sub.2 CH.sub.3 H 2-Oxo-2-H-1,3,4-dithiazol-5-yl 1.625 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Thienyl 1.626 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Thienyl 1.627 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Furyl 1.628 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Furyl 1.629 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 1.630 CH.sub.3 H H SO.sub.2 CH.sub.3 CI 5-Thiazolyl 1.631 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Thiazol yl 1.632 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Thiazol yl 1.633 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Methyl- isothiazol-5-y 1.634 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Isoxazo lyl 1.635 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Phenyl- thiazol-2-yl 1.636 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Pyridyl 1.637 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Pyridyl 1.638 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Pyridyl 1.639 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-Methyl- 2-pyrrolyl 1.640 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-Methyl- 1,2,4-triazol-5-yl 1.641 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Benzthi azolyl 1.642 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Quinoly l 1.643 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-Methyl- benzimidazol-2-yl 1.644 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Oxazoly l 1.645 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-Phenyl- pyrazol-5-yl 1.646 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-Methyl- pyrazol-3-yl 1.647 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-Methyl- pyrazol-5-yl 1.648 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,3-Dimet hyl-pyrazol-3-yl 1.649 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-Phenyl- pyrazol-3-yl 1.650 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,4-Dimet hyl-pyrazol-5-yl 1.651 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,3-Dimethyl-pyrazol-4-yl 1.652 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,5-Dimethyl-pyrazol-4-yl 1.653 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-Methyl-pyrazol-4-yl 1.654 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,3-Dimethyl-pyrazol-5-yl 1.655 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 1.656 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Methylthio-thiazol-2-yl 1.657 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Methoxy-1-methyl-pyrazol-5-yl 1.656 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Cyclopropyl-isoxazol-5-yl 1.659 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Isopropyl-isoxazol-5-yl 1.660 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl (3-Methyl-phenyl)-thiazol-2-yl 1.661 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Methyl-thiazol-2-yl 1.662 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Bromo-2-thienyl 1.663 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Methyl-2-thienyl 1.664 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Methyl-2-thienyl 1.665 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Methyl-thiazol-2-yl 1.666 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Chloro-thiazol-2-yl 1.667 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4,5-Dimethyl-thiazol-2-yl 1.668 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Phenyl-thiazol-2-yl 1.669 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Methoxy-thiazol-5-yl 1.670 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4-Methyl-2-pyridyl 1.671 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 6-(2-Methoxyethyl)-2-pyridyl 1.672 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 6-Methylt hio-2-pyridyl 1.673 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 6-Methoxy -3-pyridyl 1.674 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 6-Methoxy -2-pyridyl 1.675 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 6-Methyl- 2-pyridyl 1.676 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 6-(2,2,2- Trifluoroethoxy)-2-pyridyl 1.677 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 6-(2,2,2- Trifluoroethoxy)-3-pyridyl 1.678 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Pyrimid inyl 1.679 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 6-Dimethy lamino-3-pyridyl 1.680 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,2,4-Thi adiazol-5-yl 1.681 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Ethoxyc arbonyl-1-methyl-pyrazol-5-yl 1.682 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Methylt hio-pyrimidin-5-yl 1.683 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Pyrimid inyl 1.684 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Methylt hio-pyrimidin-4-yl 1.685 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Methylt hio-1,3,4-thiadiazol-2-yl 1.686 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Methoxy -1,3,4-thiadiazol-2-yl 1.687 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 4,5-Dihyd ro-thiazol-2-yl 1.688 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Methyl- oxazol-2-yl 1.689 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Phenyl- oxazol-2-yl 1.690 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Methyl- oxazol-5-yl 1.691 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Phenyl- oxazol-5-yl 1.692 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Methyl- 1,3,4-oxa-diazol-5-yl 1.693 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Phenyl-1,3,4-oxa-diazol-5-yl 1.694 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Trifluoromethyl-1,2,4-oxadiazol-3-yl 1.695 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Methyl-1,2,4-oxadiazol-3-yl 1.696 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Phenyl-1,2,4-oxadiazol-3-yl 1.697 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Phenyl-isoxazol-3-yl 1.698 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1-(4-Chlorophenyl)-1,2,4-triazol-2-yl 1.699 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Cyano-4,5-dihydro-isoxazol-3-yl 1.700 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5,6-Dihydro-4H-1,3-thiazin-2-yl 1.701 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,3-Dithiolan-2-yl 1.702 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,3-Dioxolan-2yl 1.703 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,3-Dithian-2-yl 1.704 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,3-Dioxan-2-yl 1.705 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,3-Oxathiolan-2-yl 1.706 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,2,4-Triazol-1-yl 1.707 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Methyl-1,2,4-thiadiazol-5-yl 1.708 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 1,2,4-Thiadiazol-5-yl 1.709 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl Thiazolin-4,5-dion-2-yl 1.710 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 3-Oxo-3-H-1,2,4-dithiazol-5-yl 1.711 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 2-Oxo-2-H-1,3,4-dithiazol-5-yl 1.712 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Thienyl 1.713 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Thienyl 1.714 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Furyl 1.715 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Furyl 1.716 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-isoxazol-5-yl 1.717 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Thiazolyl 1.718 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Thiazolyl 1.719 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Thiazolyl 1.720 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-isothiazol-5-yl 1.721 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Isoxazolyl 1.722 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-thiazol-2-yl 1.723 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Pyridyl 1.724 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Pyridyl 1.725 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Pyridyl 1.726 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-2-pyrrolyl 1.727 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-1,2,4-triazol-5-yl 1.728 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Benzthiazolyl 1.729 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Quinolyl 1.730 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-benziniidazol-2-yl 1.731 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-oxazolyl 1.732 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-Phenyl-pyrazol-5-yl 1.733 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-pyrazol-3-yl 1.734 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-pyrazol-5-yl 1.735 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimethyl-pyrazol-3-yl 1.736 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-Phenyl-pyrazol-3-yl 1.737 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,4-Dimethyl-pyrazol-5-yl 1.738 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimethyl-pyrazol-4-yl 1.739 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,5-Dimethyl-pyrazol-4-yl 1.740 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-pyrazol-4-yl 1.741 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimethyl-pyrazol-5-yl 1.742 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-oxazol-2-yl 1.743 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methylthio-thiazol-2-yl 1.744 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methoxy-1-methyl-pyrazol-5-yl 1.745 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Cyclopropyl-isoxazol-5-yl 1.746 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Isopropyl-isoxazol-5-yl 1.747 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 (3-Methyl-phenyl)-thiazol-2-yl 1.748 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-thiazol-2-yl 1.749 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Bromo-2-thienyl 1.750 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-2-thienyl 1.751 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-2-thienyl 1.752 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-thiazol-2-yl 1.753 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Chloro-thiazol-2-yl 1.754 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-5-Dimethyl-thiazol-2-yl 1.755 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Phenyl-thiazol-2-yl 1.756 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methoxy-thiazol-5-yl 1.757 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-2-pyridyl 1.758 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 6-(2-Methoxyethyl)-2-pyridyl 1.759 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 6-Methylthio-2-pyridyl 1.760 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 6-Methoxy-3-pyridyl 1.761 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 6-Methoxy-2-pyridyl 1.762 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 6-Methyl-2-pyridyl 1.763 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 6-(2,2,2-Trifluoroethoxy)-2-pyridyl 1.764 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 6-(2,2,2-Trifluoroethoxy)-3-pyridyl 1.765 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Pyrimidinyl 1.766 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 6-Dimethylamino-3-pyridyl 1.767 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Thiadiazol-5-yl 1.768 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Ethoxycarbonyl-1-methyl-pyrazol-5-yl 1.769 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methylthio-pyrimidin-5-yl 1.770 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Pyrimidinyl 1.771 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methylthio-pyrimidin-4-yl 1.772 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methylthio-1,3,4-thiadiazol-2-yl 1.773 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methoxy-1,3,4-thiadiazol-2-yl 1.774 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 4,5-Dihydro-thiazol-2-yl 1.775 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-oxazol-2-yl 1.776 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-oxazol-2-yl 1.777 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methyl-oxazol-5-yl 1.778 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Phenyl-oxazol-5-yl 1.779 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Methyl-1,3,4-oxa-diazol-5-yl 1.780 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Phenyl-1,3,4-oxa-diazol-5-yl 1.781 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Trifluoromethyl-1,2,4-oxadiazol-3-yl 1.782 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-1,2,4-oxadiazol-3-yl 1.783 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-1,2,4-oxadiazol-3-yl 1.784 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-isoxazol-3-yl 1.785 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1-(4-Chlorophenyl)-1,2,4-triazol-2-yl 1.786 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5-Cyano-4,5-dihydro-isoxazol-3-yl 1.787 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 5,6-Dihydro-4H-1,3-thiazin-2-yl 1.789 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dithiolan-2-yl 1.789 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dioxolan-2-yl 1.790 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dithian-2-yl 1.791 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dioxan-2-yl 1.792 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Oxathiolan-2-yl 1.793 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Triazol-1-yl 1.794 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-1,2,4-thiadiazol-5-yl 1.795 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Thiadiazol-5-yl 1.796 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 Thiazoline-4,5-dion-2-yl 1.797 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 3-Oxo-3-H-1,2,4-dithiazol-5-yl 1.798 CH.sub.3 H H SO.sub.2 CH.sub.3 CH.sub.3 2-Oxo-2-H-113,4-dithiazol-5-yl 1.799 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Thienyl 1.800 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Thienyl 1 801 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Furyl 1.802 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Furyl 1.803 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-isoxazol-5-yl 1.804 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Thiazolyl 1.805 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Thiazolyl 1.806 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Thiazolyl 1.807 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-isothiazol-5-yl 1.808 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Isoxazolyl 1.809 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-thiazol-2-yl 1.810 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Pyridyl 1.811 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Pyridyl 1.812 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Pyridyl 1.813 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-2-pyrrolyl 1.814 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-1,2,4-triazol-5-yl 1.815 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Benzthiazolyl 1.816 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Quinolyl 1.817 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-benzimidazol-2-yl 1.818 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Oxazolyl 1.819 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-Phenyl-pyrazol-5-yl 1.820 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-pyrazol-3-yl 1.821 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-pyrazol-5-yl 1.822 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimethyl-pyrazol-3-yl 1.823 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-Phenyl-pyrazol-3-yl 1.824 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,4-Dimethyl-pyrazol-5-yl 1.825 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimethyl-pyrazol-4-yl 1.826 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,5-Dimethyl-pyrazol-4-yl 1.827 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-Methyl-pyrazol-4-yl 1.828 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dimethyl-pyrazol-5-yl 1.829 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-oxazol-2-yl 1.830 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Methylthio-thiazol-2-yl 1.831 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Methoxy-1-methyl-pyrazol-5-yl 1.832 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Cyclopropyl-isoxazol-5-yl 1.833 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Isopropyl-isoxazol-5-yl 1.834 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 (3-Methyl-phenyl)-thiazol-2-yl 1.835 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-thiazol-2-yl 1.836 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Bromo-2-thienyl 1.837 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-2-thienyl 1.838 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-2-thienyl 1.839 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-thiazol-2-yl 1.840 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Chloro-thiazol-2-yl 1.841 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4,5-Dimethyl-thiazol-2-yl 1.842 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Phenyl-thiazol-2-yl 1.843 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Methoxy-thiazol-5-yl 1.844 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-2-pyridyl 1.845 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 6-(2-Methoxyethyl)-2-pyridyl 1.846 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 6-Methylthio-2-pyridyl 1.847 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 6-Methoxy-3-pyridyl 1.848 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 6-Methoxy-2-pyridyl 1.849 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 6-Methyl-2-pyridyl 1.850 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 6-(2,2,2-Trifluoroethoxy)-2-pyridyl 1.851 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 6-(2,2,2-Trifluoroethoxy)-3-pyridyl 1.852 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Pyrimidinyl 1.853 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 6-Dimethylamino-3-pyridyl 1.854 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Thiadiazol-5-yl 1.855 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Ethoxycarbonyl-1-methyl-pyrazol-5-yl 1.856 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Methylthio-pyrimidin-5-yl 1.857 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Pyrimidinyl 1.858 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Methylthio-pyrimidin-4-yl 1.859 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Methylthio-1,3,4-thiadiazol-2-yl 1.860 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Methoxy-1,3,4-thiadiazol-2-yl 1.861 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 4,5-Dihydro-thiazol-2-yl 1.862 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-oxazol-2-yl 1.863 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-oxazol-2-yl 1.864 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Methyl-oxazol-5-yl 1.865 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Phenyl-oxazol-5-yl 1.866 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Methyl-1,3,4-oxa-diazol-5-yl 1.867 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Phenyl-1,3,4-oxa-diazol-5-yl 1.868 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Trifluoromethyl-1,2,4-oxadiazol-3-yl 1.869 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Methyl-1,2,4-oxadiazol- 3-yl 1.870 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-1,2,4-oxadiazol-3-yl 1.671 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Phenyl-isoxazol-3-yl 1.872 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1-(4-Chlorophenyl)-1,2,4-triazol-2-yl 1.873 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5-Cyano-4,5-dihydro-isoxazol-3-yl 1.874 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 5,6-Dihydro-4H-1,3-thiazin-2-yl 1.875 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dithiolan-2-yl 1.876 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dioxolan-2-yl 1.877 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dithian-2-yl 1.878 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Dioxan-2-yl 1.879 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,3-Oxathiolan-2-yl 1.880 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Triazol-1-yl 1.881 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-1,2,4-thiadiazol-5-yl 1.882 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 1,2,4-Thiadiazol-5-yl 1.883 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 Thiazoline-4,5-dion-2-yl 1.884 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 3-Oxo-3-H-1,2,4-dithiazol-5-yl 1.885 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 CH.sub.3 2-Oxo-2-H-1,3,4-dithiazoi-5-yl 1.886 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Thienyl 1.887 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Thienyl 1.888 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Furyl 1.889 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Furyl 1.890 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 1.891 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 1.892 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 1.893 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 1.894 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Methyl-isothiazol-5-yl 1.895 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 1.896 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Phenyl-thiazol-2-yl 1.897 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Pyridyl 1.898 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Pyridyl 1.899 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Pyridyl 1.900 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-Methyl-2-pyrrolyl 1.901 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-Methyl-1,2,4-triazol-5-yl 1.902 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 1.903 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Quinolyl 1.904 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-Methyl-benzimidazol-2-yl 1.905 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Oxazolyl 1.906 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-Phenyl-pyrazol-5-yl 1.907 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-Methyl-pyrazol-3-yl 1.908 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-Methyl-pyrazol-5-yl 1.909 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,3-Dimethyl-pyrazol-3-yl 1.910 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-Phenyl-pyrazol-3-yl 1.911 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,4-Dimethyl-pyrazol-5-yl 1.912 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,3-Dimethyl-pyrazol-4-yl 1.913 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,5-Dimethyl-pyrazol-4-yl 1.914 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-Methyl-pyrazol-4-yl 1.915 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,3-Dimethyl-pyrazol-5-yl 1.916 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 1.917 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Methylthio-thiazol-2-yl 1.918 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Methoxy-1-methyl-pyrazol-5-yl 1.919 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Cyclopropyl-isoxazol-5-yl 1.920 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Isopropyl-isoxazol-5-yl 1.921 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl (3-Methyl-phenyl)-thiazol-2-yl 1.922 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Methyl-thiazol-2-yl 1.923 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Bromo-2-thienyl 1.924 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Methyl-2-thienyl 1.925 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Methyl-2-thienyl 1.926 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Methyl-thiazol-2-yl 1.927 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Chloro-thiazol-2-yl 1.928 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4,5-Dimethyl-thiazol-2-yl 1.929 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Phenyl-thiazol-2-yl 1.930 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Methoxy-thiazol-5-yl 1.931 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Methyl-2-pyridyl 1.932 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 6-(2-Methoxyethyl)-2-pyridyl 1.933 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 6-Methylthio-2-pyridyl 1.934 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 6-Methoxy-3-pyridyl 1.935 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 6-Methoxy-2-pyridyl 1.936 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 6-Methyl-2-pyridyl 1.937 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 6-(2,2,2-Trifluoroethoxy)-2-pyridyl 1.938 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 6-(2,2,2-Trifluoroethoxy)-3-pyridyl 1.939 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 1.940 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 6-Dimethylamino-3-pyridyl 1.941 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,2,4-Thiadiazol-5-yl 1.942 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Ethoxycarbonyl-1-methyl-pyrazol-5-yl 1.943 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Methylthio-pyrimidin-5-yl 1.944 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Pyrimidinyl 1.945 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Methylthio-pyrimidin-4-yl 1.946 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Methylthio-1,3,4-thiadiazol-2-yl 1.947 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Methoxy-1,3,4-thiadiazol-2-yl 1.948 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4,5-Dihydro-thiazol-2-yl 1.949 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Methyl-oxazol-2-yl 1.950 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Phenyl-oxazol-2-yl 1.951 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Methyl-oxazol-5-yl 1.952 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Phenyl-oxazol-5-yl 1.953 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Methyl-1,3,4-oxa-diazol-5-yl 1.954 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Phenyl-1,3,4-oxa-diazol-5-yl 1.955 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Trifluoromethyl-1,2,4-oxadiazol-3-yl 1.956 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Methyl-1,2,4-oxadiazol-3-yl 1.957 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Phenyl-1,2,4-oxadiazol-3-yl 1.958 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Phenyl-isoxazol-3-yl 1.959 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1-(4-Chlorophenyl)-1,2,4-triazol-2-yl 1.960 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Cyano-4,5-dihydro-isoxazol-3-yl 1.961 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5,6-Dihydro-4H-1,3-thiazin-2-yl 1.962 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,3-Dithiolan-2-yl 1.963 CH.sub.3 CH.sub.3 W SO.sub.2 CH.sub.3 Cl 1,3-Dioxolan-2-yl 1.964 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,3-Dithian-2-yl 1.965 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,3-Dioxan-2-yl 1.966 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,3-Oxathiolan-2-yl 1.967 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,2,4-Triazol-1-yl 1.968 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Methyl-1,2,4-thiadiazol-5-yl 1.969 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 1,2,4-Thiadiazol-5-yl 1.970 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl Thiazoline-4,5-dion-2-yl 1.971 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Oxo-3-H-1,2,4-dithiazol-5-yl 1.972 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Oxo-2-H-1,3,4-dithiazol-5-yl 1.973 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Thienyl 1.974 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Thienyl 1.975 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Furyl 1.976 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Furyl 1.977 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Methyl-isoxazol-5-yl 1.978 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Thiazolyl 1.979 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Thiazolyl 1.980 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Thiazolyl. 1.981 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Methyl-isothiazol-5-yl 1.982 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Isoxazolyl 1.983 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Phenyl-thiazol-2-yl 1.984 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Pyridyl 1.985 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Pyridyl 1.986 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Pyridyl 1.987 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-Methyl-2-pyrrolyl 1.988 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-Methyl-1,2,4-triazol-5-yl 1.989 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Benzthiazolyl 1.990 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Quinolyl 1.991 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-Methyl-benzimidazol-2-yl 1.992 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Oxazolyl 1.993 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-Phenyl-pyrazol-5-yl 1.994 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-Methyl-pyrazol-3-yl 1.995 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-Methyl-pyrazol-5-yl 1.996 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,3-Dimethyl-pyrazol-3-yl 1.997 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-Phenyl-pyrazol-3-yl 1.998 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,4-Dimethyl-pyrazol-5-yl 1.999 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,3-Dimethyl-pyrazol-4-yl 1.1000 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,5-Dimethyl-pyrazol-4-yl 1.1001 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-Methyl-pyrazol-4-yl 1.1002 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,3-Dimethyl-pyrazol-5-yl 1.1003 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Methyl-oxazol-2-yl 1.1004 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Methylthio-thiazol-2-yl 1.1005 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Methoxy-1-methyl-pyrazol-5-yl 1.1006 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Cyclopropyl-isoxazol-5-yl 1.1007 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Isopropyl-isoxazol-5-yl 1.1008 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H (3-Methyl-phenyl)-thiazol-2-yl 1.1009 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Methyl-thiazol-2-yl 1.1010 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Bromo-2-thienyl 1.1011 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Methyl-2-thienyl 1.1012 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Methyl-2-thienyl 1.1013 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Methyl-thiazol-2-yl 1.1014 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Chloro-thiazol-2-yl 1.1015 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4,5-Dimethyl-thiazol-2-yl 1.1016 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Phenyl-thiazol-2-yl 1.1017 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Methoxy-thiazol-5-yl 1.1018 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4-Methyl-2-pyridyl 1.1019 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 6-(2-Methoxyethyl)-2-pyridyl 1.1020 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 6-Methylthio-2-pyridyl 1.1021 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 6-Methoxy-3-pyridyl 1.1022 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 6-Methoxy-2-pyridyl 1.1023 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 6-Methyl-2-pyridyl 1.1024 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 6-(2,2,2-Trifluoroethoxy)-2-pyridyl 1.1025 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 6-(2,2,2-Trifluoroethoxy)-3-pyridyl 1.1026 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Pyrimidinyl 1.1027 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 6-Dimethylamino-3-pyridyl 1.1028 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,2,4-Thiadiazol-5-yl 1.1029 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Ethoxycarbonyl-1-methyl-pyrazol-5-yl 1.1030 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Methylthio-pyrimidin-5-yl 1.1031 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Pyrimidinyl 1.1032 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Methylthio-pyrimidin-4-yl 1.1033 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Methylthio-1,3,4-thiadiazol-2-yl 1.1034 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Methoxy-1,3,4-thiadiazol-2-yl 1.1035 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 4,5-Dihydro-thiazol-2-yl 1.1036 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Methyl-oxazol-2-yl 1.1037 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Phenyl-oxazol-2-yl 1.1038 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Methyl-oxazol-5-yl 1.1039 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Phenyl-oxazol-5-yl 1.1040 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Methyl-1,3,4-oxa-diazol-5-yl 1.1041 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Phenyl-1,3,4-oxa-diazol-5-yl 1.1042 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Trifluoromethyl-1,2,4-oxadiazol-3-yl 1.1043 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Methyl-1,2,4-oxadiazol-3-yl 1.1044 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Phenyl-1,2,4-oxadiazol-3-yl 1.1045 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Phenyl-isoxazol-3-yl 1.1046 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1-(4-Chlorophenyl)-1,2,4-triazol-2-yl 1.1047 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5-Cyano-4,5-dihydro-isoxazol-3-yl 1.1048 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 5,6-Dihydro-4H-1,3-thiazin-2-yl 1.1049 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,3-Dithiolan-2-yl 1.1050 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,3-Dioxolan-2-yl 1.1051 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,3-Dithian-2-yl 1.1052 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,3-Dioxan-2-yl 1.1053 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,3-Oxathiolan-2-yl 1.1054 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,2,4-Triazol-1-yl 1.1055 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Methyl-1,2,4-thiadiazol-5-yl 1.1056 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 1,2,4-Thiadiazol-5-yl 1.1057 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H Thiazoline-4,5-dion-2-yl 1.1058 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 3-Oxo-3-H-1,2,4-dithiazol-5-yl 1.1059 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 H 2-Oxo-2-H-1,3,4-dithiazol-5-yl 1.1060 H H H CF.sub.3 Cl 2-Thienyl 1.1061 H H H CF.sub.3 Cl 3-Thienyl 1.1062 H H H CF.sub.3 Cl 2-Furyl 1.1063 H H H CF.sub.3 Cl 3-Furyl 1.1064 H H H CF.sub.3 Cl 3-Methyl-isoxazol-5 -yl 1.1065 H H H CF.sub.3 Cl 5-Thiazolyl 1.1066 H H H CF.sub.3 Cl 4-Thiazolyl 1.1067 H H H CF.sub.3 Cl 2-Thiazolyl 1.1068 H H H CF.sub.3 Cl 3-Isoxazolyl 1.1069 H H H CF.sub.3 Cl 2-Pyridyl 1.1070 H H H CF.sub.3 Cl 3-Pyridyl 1.1071 H H H CF.sub.3 Cl 4-Pyridyl 1.1072 H H H CF.sub.3 Cl 2-Benzthiazolyl 1.1073 H H H CF.sub.3 Cl 2-Quinolyl 1.1074 H H H CF.sub.3 Cl 4-Methyl-oxazol-2-yl 1.1075 H H H CF.sub.3 Cl 5-Pyrimidinyl 1.1076 H H H OCH.sub.3 Cl 2-Thienyl 1.1077 H H H OCH.sub.3 Cl 3-Thienyl 1.1078 H H H OCH.sub.3 Cl 2-Furyl 1.1079 H H H OCH.sub.3 Cl 3-Furyl 1.1080 H H H OCH.sub.3 Cl 3-Methyl-isoxazol -5-yl 1.1081 H H H OCH.sub.3 Cl 5-Thiazolyl 1.1082 H H H OCH.sub.3 Cl 4-Thiazolyl 1.1083 H H H OCH.sub.3 Cl 2-Thiazolyl 1.1084 H H H OCH.sub.3 Cl 3-Isoxazolyl 1.1085 H H H OCH.sub.3 Cl 2-Pyridyl 1.1086 H H H OCH.sub.3 Cl 3-Pyridyl 1.1087 H H H OCH.sub.3 Cl 4-Pyridyl 1.1088 H H H OCH.sub.3 Cl 2-Benzthiazolyl 1.1089 H H H OCH.sub.3 Cl 2-Quinolyl 1.1090 H H H OCH.sub.3 Cl 4-Methyl-oxazol-2-yl 1.1091 H H H OCH.sub.3 Cl 5-Pyrimidinyl 1.1092 H H H OCF.sub.3 Cl 2-Thienyl 1.1093 H H H OCF.sub.3 Cl 3-Thienyl 1.1094 H H H OCF.sub.3 Cl 2-Furyl 1.1095 H H H OCF.sub.3 Cl 3-Furyl 1.1096 H H H OCF.sub.3 Cl 3-Methyl-isoxazol-5 -yl 1.1097 H H H 0CF.sub.3 Cl 5-Thiazolyl 1.1098 H H H OCF.sub.3 Cl 4-Thiazolyl 1.1099 H H H OCF.sub.3 Cl 2-Thiazolyl 1.1100 H H H OCF.sub.3 Cl 3-Isoxazolyl 1.1101 H H H OCF.sub.3 Cl 2-Pyridyl 1.1102 H H H OCF.sub.3 Cl 3-Pyridyl 1.1103 H H H OCF.sub.3 Cl 4-Pyridyl 1.1104 H H H OCF.sub.3 Cl 2-Benzthiazolyl 1.1105 H H H OCF.sub.3 Cl 2-Quinolyl 1.1106 H H H OCF.sub.3 Cl 4-Methyl-oxazol-2-y l 1.1107 H H H OCF.sub.3 Cl 5-Pyrimidinyl 1.1108 H H H SO.sub.2 NHCH.sub.3 Cl 2-Thienyl 1.1109 H H H SO.sub.2 NHCH.sub.3 Cl 3-Thienyl 1.1110 H H H SO.sub.2 NHCH.sub.3 Cl 2-Furyl 1.1111 H H H SO.sub.2 NHCH.sub.3 Cl 3-Furyl 1.1112 H H H SO.sub.2 NHCH.sub.3 Cl 3-Methyl-isoxazol-5-yl 1.1113 H H H SO.sub.2 NHCH.sub.3 Cl 5-Thiazol yl 1.1114 H H H SO.sub.2 NHCH.sub.3 Cl 4-Thiazol yl 1.1115 H H H SO.sub.2 NHCH.sub.3 Cl 2-Thiazol yl 1.1116 H H H SO.sub.2 NHCH.sub.3 Cl 3-Isoxazo lyl 1.1117 H H H SO.sub.2 NHCH.sub.3 Cl 2-Pyridyi 1.1118 H H H SO.sub.2 NHCH.sub.3 Cl 3-Pyridyi 1.1119 H H H SO.sub.2 NHCH.sub.3 Cl 4-Pyridyi 1.1120 H H H SO.sub.2 NHCH.sub.3 Cl 2-Benzthi azolyl 1.1121 H H H SO.sub.2 NHCH.sub.3 Cl 2-Quinoly l 1.1122 H H H SO.sub.2 NHCH.sub.3 Cl 4-Methyl- oxazol-2-yl 1.1123 H H H SO.sub.2 NHCH.sub.3 Cl 5-Pyrimid inyl 1.1124 H H H NHSO.sub.2 CH.sub.3 Cl 2-Thienyl 1.1125 H H H NHSO.sub.2 CH.sub.3 Cl 3-Thienyl 1.1126 H H H NHSO.sub.2 CH.sub.3 Cl 2-Furyl 1.1127 H H H NHSO.sub.2 CH.sub.3 Cl 3-Furyl 1.1128 H H H NHSO.sub.2 CH.sub.3 Cl 3-Methyl-is oxazoi-5-yl 1.1129 H H H NHSO.sub.2 CH.sub.3 Cl 5-Thiazolyl 1.1130 H H H NHSO.sub.2 CH.sub.3 Cl 4-Thiazolyl 1.1131 H H H NHSO.sub.2 CH.sub.3 Cl 2-Thiazolyl 1.1132 H H H NHSO.sub.2 CH.sub.3 Cl 3-Isoxazoly l 1.1133 H H H NHSO.sub.2 CH.sub.3 Cl 2-Pyridyl 1.1134 H H H NHSO.sub.2 CH.sub.3 Cl 3-Pyridyl 1.1135 H H H NHSO.sub.2 CH.sub.3 Cl 4-Pyridyl 1.1136 H H H NHSO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 1.1137 H H H NHSO.sub.2 CH.sub.3 Cl 2-Quinolyl 1.1138 H H H NHSO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 1.1139 H H H NHSO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 1.1140 H H H OSO.sub.2 CH.sub.3 Cl 2-Thienyl 1.1141 H H H OSO.sub.2 CH.sub.3 Cl 3-Thienyl 1.1142 H H H OSO.sub.2 CH.sub.3 Cl 2-Furyl 1.1143 H H H OSO.sub.2 CH.sub.3 Cl 3-Furyl 1.1144 H H H OSO.sub.2 CH.sub.3 Cl 3-Methyl-iso xazol-5-yl 1.1145 H H H OSO.sub.2 CH.sub.3 Cl 5-Thiazolyl 1.1146 H H H OSO.sub.2 CH.sub.3 Cl 4-Thiazolyl 1.1147 H H H OSO.sub.2 CH.sub.3 Cl 2-Thiazolyl 1.1148 H H H OSO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 1.1149 H H H OSO.sub.2 CH.sub.3 Cl 2-Pyridyl 1.1150 H H H OSO.sub.2 CH.sub.3 Cl 3-Pyridyl 1.1151 H H H OSO.sub.2 CH.sub.3 Cl 4-Pyridyl 1.1152 H H H OSO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 1.1153 H H H OSO.sub.2 CH.sub.3 Cl 2-Quinolyl 1.1154 H H H OSO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 1.1155 H H H OSO.sub.2 CH.sub.3 Cl 5-Pyrimidiny l 1.1156 H H H OCOCH.sub.3 Cl 2-Thienyl 1.1157 H H H OCOCH.sub.3 Cl 3-Thienyl 1.1158 H H H OCOCH.sub.3 Cl 2-Furyl 1.1159 H H H OCOCH.sub.3 Cl 3-Furyl 1.1160 H H H OCOCH.sub.3 Cl 3-Methyl-isoxazol- 5-yl 1.1161 H H H OCOCH.sub.3 Cl 5-Thiazolyl 1.1162 H H H OCOCH.sub.3 Cl 4-Thiazolyl 1.1163 H H H OCOCH.sub.3 Cl 2-Thiazolyl 1.1164 H H H OCOCH.sub.3 Cl 3-Isoxazolyl 1.1165 H H H OCOCH.sub.3 Cl 2-Pyridyl 1.1166 H H H OCOCH.sub.3 Cl 3-Pyridyl 1.1167 H H H OCOCH.sub.3 Cl 4-Pyridyl 1.1168 H H H OCOCH.sub.3 Cl 2-Benzthiazolyl 1.1169 H H H OCOCH.sub.3 Cl 2-Quinolyl 1.1170 H H H OCOCH.sub.3 Cl 4-Methyl-oxazol-2-yl 1.1171 H H H OCOCH.sub.3 Cl 5-Pyrimidinyl 1.1172 H H H SO.sub.2 CH.sub.3 OCH.sub.3 2-Thienyl 1.1173 H H H SO.sub.2 CH.sub.3 OCH.sub.3 3-Thienyl 1.1174 H H H SO.sub.2 CH.sub.3 OCH.sub.3 2-Furyl 1.1175 H H H SO.sub.2 CH.sub.3 OCH.sub.3 3-Furyl 1.1176 H H H SO.sub.2 CH.sub.3 OCH.sub.3 3-Methyl-isoxazol-5-yl 1.1177 H H H SO.sub.2 CH.sub.3 OCH.sub.3 5-Thiazolyl 1.1178 H H H SO.sub.2 CH.sub.3 OCH.sub.3 4-Thiazolyl 1.1179 H H H SO.sub.2 CH.sub.3 OCH.sub.3 2-Thiazolyl 1.1180 H H H SO.sub.2 CH.sub.3 OCH.sub.3 3-Isoxazolyl 1.1181 H H H SO.sub.2 CH.sub.3 OCH.sub.3 2-Pyridyl 1.1182 H H H SO.sub.2 CH.sub.3 OCH.sub.3 3-Pyridyl 1.1183 H H H SO.sub.2 CH.sub.3 OCH.sub.3 4-Pyridyl 1.1184 H H H SO.sub.2 CH.sub.3 OCH.sub.3 2-Benzthiazolyl 1.1185 H H H SO.sub.2 CH.sub.3 OCH.sub.3 2-Quinolyl 1.1186 H H H SO.sub.2 CH.sub.3 OCH.sub.3 4-Methyl-oxazol-2-yl 1.1187 H H H SO.sub.2 CH.sub.3 OCH.sub.3 5-Pyrimidinyl 1.1188 H H H SO.sub.2 CH.sub.3 CF.sub.3 2-Thienyl 1.1189 H H H SO.sub.2 CH.sub.3 CF.sub.3 3-Thienyl 1.1190 H H H SO.sub.2 CH.sub.3 CF.sub.3 2-Furyl 1.1191 H H H SO.sub.2 CH.sub.3 CF.sub.3 3-Furyl 1.1192 H H H SO.sub.2 CH.sub.3 CF.sub.3 3-Methyl-isoxazol-5-yl 1.1193 H H H SO.sub.2 CH.sub.3 CF.sub.3 5-Thiazolyl 1.1194 H H H SO.sub.2 CH.sub.3 CF.sub.3 4-Thiazolyl 1.1195 H H H SO.sub.2 CH.sub.3 CF.sub.3 2-Thiazolyl 1.1196 H H H SO.sub.2 CH.sub.3 CF.sub.3 3-Isoxazolyl 1.1197 H H H SO.sub.2 CH.sub.3 CF.sub.3 2-Pyridyl 1.1198 H H H SO.sub.2 CH.sub.3 CF.sub.3 3-Pyridyl 1.1199 H H H SO.sub.2 CH.sub.3 CF.sub.3 4-Pyridyl 1.1200 H H H SO.sub.2 CH.sub.3 CF.sub.3 2-Benzthiazolyl 1.1201 H H H SO.sub.2 CH.sub.3 CF.sub.3 2-Quinolyl 1.1202 H H H SO.sub.2 CH.sub.3 CF.sub.3 4-Methyl-oxazol-2-yl 1.1203 H H H SO.sub.2 CH.sub.3 CF.sub.3 5-Pyrimidinyl 1.1204 H H H SOCH.sub.3 Cl 2-Thienyl 1.1205 H H H SOCH.sub.3 Cl 3-Thienyl 1.1206 H H H SOCH.sub.3 Cl 2-Furyl 1.1207 H H H SOCH.sub.3 Cl 3-Furyl 1.1208 H H H SOCH.sub.3 Cl 3-Methyl-isoxazol- 5-yl 1.1209 H H H SOCH.sub.3 Cl 5-Thiazolyl 1.1210 H H H SOCH.sub.3 Cl 4-Thiazolyl 1.1211 H H H SOCH.sub.3 Cl 2-Thiazolyl 1.1212 H H H SOCH.sub.3 Cl 3-Isoxazolyl 1.1213 H H H SOCH.sub.3 Cl 2-Pyridyl 1.1214 H H H SOCH.sub.3 Cl 3-Pyridyl 1.1215 H H H SOCH.sub.3 Cl 4-Pyridyl 1.1216 H H H SOCH.sub.3 Cl 2-Benzthiazolyl 1.1217 H H H SOCH.sub.3 Cl 2-Quinolyl 1.1218 H H H SOCH.sub.3 Cl 4-Methyl-oxazol-2-yl 1.1219 H H H SOCH.sub.3 Cl 5-Pyriinidinyl 1.1220 H H H SCH.sub.3 Cl 2-Thienyl 1.1221 H H H SCH.sub.3 Cl 3-Thienyl 1.1222 H H H SCH.sub.3 Cl 2-Furyl 1.1223 H H H SCH.sub.3 Cl 3-Furyl 1.1224 H H H SCH.sub.3 Cl 3-Methyl-isoxazol-5 -yl 1.1225 H H H SCH.sub.3 Cl 5-Thiazolyl 1.1226 H H H SCH.sub.3 Cl 4-Thiazolyl 1.1227 H H H SCH.sub.3 Cl 2-Thiazolyl 1.1228 H H H SCH.sub.3 Cl 3-Isoxazolyl 1.1229 H H H SCH.sub.3 Cl 2-Pyridyl 1.1230 H H H SCH.sub.3 Cl 3-Pyridyl 1.1231 H H H SCH.sub.3 Cl 4-Pyridyl 1.1232 H H H SCH.sub.3 Cl 2-Benzthiazolyl 1.1233 H H H SCH.sub.3 Cl 2-Quinolyl 1.1234 H H H SCH.sub.3 Cl 4-Methyl-oxazol-2-y l 1.1235 H H H SCH.sub.3 Cl 5-Pyrimidinyl 1.1236 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Thienyl 1.1237 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Thienyl 1.1238 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Furyl 1.1239 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Furyl 1.1240 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Methyl-isoxazol-5-yl 1.1241 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 5-Thiazolyl 1.1242 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 4-Thiazolyl 1.1243 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Thiazolyl 1.1244 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Isoxazolyl 1.1245 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Pyridyl 1.1246 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Pyridyl 1.1247 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 4-Pyridyl 1.1248 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Benzthiazolyl 1.-249 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Quinolyl 1.1250 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 4-Methyl-oxazol-2-yl 1.1251 H H H SO.sub.2 C.sub.2 H.sub.5 Cl 5-Pyrimidinyl 1.1252 H H H Cl SO.sub.2 CH.sub.3 2-Thienyl 1.1253 H H H Cl SO.sub.2 CH.sub.3 3-Thienyl 1.1254 H H H Cl SO.sub.2 CH.sub.3 2-Furyl 1.1255 H H H Cl SO.sub.2 CH.sub.3 3-Furyl 1.1256 H H H Cl SO.sub.2 CH.sub.3 3-Methyl-iso xazol-5-yl 1.1257 H H H Cl SO.sub.2 CH.sub.3 5-Thiazolyl 1.1258 H H H Cl SO.sub.2 CH.sub.3 4-Thiazolyl 1.1259 H H H Cl SO.sub.2 CH.sub.3 2-Thiazolyl 1.1260 H H H Cl SO.sub.2 CH.sub.3 3-Isoxazol yl 1.1261 H H H Cl SO.sub.2 CH.sub.3 2-Pyridyl 1.1262 H H H Cl SO.sub.2 CH.sub.3 3-Pyridyl 1.1263 H H H Cl SO.sub.2 CH.sub.3 4-Pyridyi 1.1264 H H H Cl SO.sub.2 CH.sub.3 2-Benzthia zolyl 1.1265 H H H Cl SO.sub.2 CH.sub.3 2-Quinolyl 1.1266 H H H Cl SO.sub.2 CH.sub.3 4-Methyl-o xazol-2-yi 1.1267 H H H Cl SO.sub.2 CH.sub.3 5-Pyrimidi nyl 1.1268 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Thienyl 1.1269 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Thienyl 1.1270 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Furyl 1.1271 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Furyl 1.1272 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Methyl-isoxazol-5-yl 1.1273 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 5-Thiazoiyi 1.1274 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 4-Thiazolyl 1.1275 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Thiazolyl 1.1276 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Isoxazolyl 1.1277 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Pyridyl 1.1278 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 3-Pyridyl 1.1279 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 4-Pyridyl 1.1280 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Benzthiazolyl 1.1281 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 2-Quinolyl 1.1282 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 4-Methyl-oxazol-2-yl 1.1283 CH.sub.3 CH.sub.3 H SO.sub.2 C.sub.2 H.sub.5 Cl 5-Pyrimidinyl 1.1284 H H H SO.sub.2 CH.sub.3 Cl 5-Oxazolyl 1.1285 CH.sub.3 H H SO.sub.2 CH.sub.3 Cl 5-Oxazolyl 1.1286 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Oxazolyl__________________________________________________________________________
TABLE 2______________________________________Compounds of the structure Ie Ie #STR17## No. R.sup.1 R.sup.2 R.sup.5 L M Z______________________________________ 2.1 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Thienyl 2.2 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Thienyl 2.3 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Furyl 2.4 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Furyl 2.5 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol- 5-yl 2.6 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 2.7 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 2.8 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 2.9 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 2.10 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Pyridyl 2.11 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Pyridyl 2.12 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Pyridyl 2.13 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 2.14 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Quinolyl 2.15 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2- yl 2.16 CH.sub.3 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 2.17 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 2-Thienyl 2.18 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 3-Thienyl 2.19 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 2-Furyl 2.20 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 3-Furyl 2.21 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol- 5-yl 2.22 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 2.23 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 2.24 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 2.25 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 2.26 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 2-Pyridyl 2.27 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 3-Pyridyl 2.28 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 4-Pyridyl 2.29 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 2.30 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 2-Quinolyl 2.31 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2- yl 2.32 CH.sub.3 CH.sub.3 Br SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 2.33 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 2-Thienyl 2.34 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 3-Thienyl 2.35 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 2-Furyl 2.36 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 3-Furyl 2.37 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-y l 2.38 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 2.39 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 2.40 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 2.41 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 2.42 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 2-Pyridyl 2.43 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 3-Pyridyl 2.44 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 4-Pyridyl 2.45 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 2.46 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 2-Quinolyl 2.47 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 2.48 CH.sub.3 CH.sub.3 Cl SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl______________________________________
TABLE 3
______________________________________Compounds of the structure If If #STR18## No. L M Z______________________________________3.1 SO.sub.2 CH.sub.3 Cl 2-Thienyl 3.2 SO.sub.2 CH.sub.3 Cl 3-Thienyl 3.3 SO.sub.2 CH.sub.3 Cl 2-Furyl 3.4 SO.sub.2 CH.sub.3 Cl 3-Furyl 3.5 SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 3.6 SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 3.7 SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 3.8 SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 3.9 SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 3.10 SO.sub.2 CH.sub.3 Cl 2-Pyridyl 3.11 SO.sub.2 CH.sub.3 Cl 3-Pyridyl 3.12 SO.sub.2 CH.sub.3 Cl 4-Pyridyl 3.13 SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 3.14 SO.sub.2 CH.sub.3 Cl 2-Quinolyl 3.15 SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 3.16 SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 3.17 SO.sub.2 CH.sub.3 CH.sub.3 2-Thienyl 3.18 SO.sub.2 CH.sub.3 CH.sub.3 3-Thienyl 3.19 SO.sub.2 CH.sub.3 CH.sub.3 2-Furyl 3.20 SO.sub.2 CH.sub.3 CH.sub.3 3-Furyl 3.21 SO.sub.2 CH.sub.3 CH.sub.3 3-Methyl-isoxazol- 5-yl 3.22 SO.sub.2 CH.sub.3 CH.sub.3 5-Thiazolyl 3.23 SO.sub.2 CH.sub.3 CH.sub.3 4-Thiazolyl 3.24 SO.sub.2 CH.sub.3 CH.sub.3 2-Thiazolyl 3.25 SO.sub.2 CH.sub.3 CH.sub.3 3-Isoxazolyl 3.26 SO.sub.2 CH.sub.3 CH.sub.3 2-Pyridyl 3.27 SO.sub.2 CH.sub.3 CH.sub.3 3-Pyridyl 3.28 SO.sub.2 CH.sub.3 CH.sub.3 4-Pyridyl 3.29 SO.sub.2 CH.sub.3 CH.sub.3 2-Benzthiazolyl 3.30 SO.sub.2 CH.sub.3 CH.sub.3 2-Quinolyl 3.31 SO.sub.2 CH.sub.3 CH.sub.3 4-Methyl-oxazol-2-yl 3.32 SO.sub.2 CH.sub.3 CH.sub.3 5-Pyrimidinyl______________________________________
TABLE 4
______________________________________Compounds of the structure Ig Ig #STR19## No. R.sup.3 L M Z______________________________________4.1 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 2-Thienyl 4.2 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 3-Thienyl 4.3 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 2-Furyl 4.4 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 3-Furyl 4.5 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 4.6 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 4.7 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 4.8 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 4.9 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 4.10 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 2-Pyridyl 4.11 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 3-Pyridyl 4.12 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 4-Pyridyl 4.13 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 4.14 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 2-Quinolyl 4.15 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 4.16 2-Ethylthiopropyl SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 4.17 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 2-Thienyl 4.18 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 3-Thienyl 4.19 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 2-Furyl 4.20 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 3-Furyl 4.21 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 4.22 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 4.23 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 4.24 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 4.25 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 4.26 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 2-Pyridyl 4.27 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 3-Pyridyl 4.28 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 4-Pyridyl 4.29 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 4.30 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 2-Quinolyl 4.31 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 4.32 Tetrahydropyran-3-yl SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 4.33 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 2-Thienyl 4.34 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 3-Thienyl 4.35 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 2-Furyl 4.36 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 3-Furyl 4.37 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 4.38 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 4.39 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 4.40 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 4.41 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 4.42 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 2-Pyridyl 4.43 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 3-Pyridyl 4.44 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 4-Pyridyl 4.45 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 4.46 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 2-Quinolyl 4.47 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 4.48 Tetrahydropyran-4-yl SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 4.49 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 2-Thienyl 3-yl 4.50 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 3-Thienyl 3-yl 4.51 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 2-Furyl 3-yl 4.52 Tetrahydro-thiopyranyl- SO.sub.2 CH.sub.3 Cl 3-Furyl 3-yl 4.53 Tetrahydro-thiopyranyl- SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 3-yl 4.54 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 3-yl 4.55 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 3-yl 4.56 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 3-yl 4.57 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 3-yl 4.58 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 2-Pyridyl 3-yl 4.59 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 3-Pyridyl 3-yl 4.60 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 4-Pyridyl 3-yl 4.61 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 3-yl 4.62 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 2-Quinolyl 3-yl 4.63 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 3-yl 4.64 Tetrahydro-thiopyran- SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 3-yl 4.65 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 2-Thienyl 4.66 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 3-Thienyl 4.67 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 2-Furyl 4.68 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 3-Furyl 4.69 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 4.70 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 4.71 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 4.72 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 4.73 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 4.74 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 2-Pyridyl 4.75 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 3-Pyridyl 4.76 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 4-Pyridyl 4.77 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 4.78 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 2-Quinolyl 4.79 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 4.80 1-Methylthio-cyclopropyl SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 4.81 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 2-Thienyl 4.82 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 3-Thienyl 4.83 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 2-Furyl 4.84 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 3-Furyl 4.85 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 4.86 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 5-Thiazolyl 4.87 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 4-Thiazolyl 4.88 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 4.89 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 4.90 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 2-Pyridyl 4.91 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 3-Pyridyl 4.92 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 4-Pyridyl 4.93 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 4.94 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 2-Quinolyl 4.95 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 4-Methyl-oxazol-2-yl 4.96 (Dimethoxy)methyl SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl______________________________________
TABLE 5
______________________________________Compounds of the structure Ih Ih R20## No. R.sup.3 R.sup.4 L M Z______________________________________ 5.1 H H SO.sub.2 CH.sub.3 Cl 3-Thienyl 5.2 H H SO.sub.2 CH.sub.3 Cl 3-Furyl 5.3 H H SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 5.4 H H SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 5.5 H H SO.sub.2 CH.sub.3 Cl 2-Pyridyl 5.6 H H SO.sub.2 CH.sub.3 Cl 3-Pyridyl 5.7 H H SO.sub.2 CH.sub.3 Cl 4-Pyridyl 5.8 H H SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 5.9 H H SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 5.10 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Thienyl 5.11 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Furyl 5.12 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 5.13 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 5.14 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Pyridyl 5.15 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 3-Pyridyl 5.16 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 4-Pyridyl 5.17 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 5.18 CH.sub.3 H SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl 5.19 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 3-Thienyl 5.20 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 3-Furyl 5.21 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 3-Methyl-isoxazol-5-yl 5.22 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 5.23 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 2-Pyridyl 5.24 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 3-Pyridyl 5.25 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 4-Pyridyl 5.26 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 2-Benzthiazolyl 5.27 CH.sub.3 CH.sub.3 SO.sub.2 CH.sub.3 Cl 5-Pyrimidinyl______________________________________
The compounds I and their agriculturally useful salts are suitable as herbicides, both in the form of isomer mixtures and as pure isomers. The herbicides containing I control plant growth on uncultivated surfaces vary effectively, particularly at high application rates. They act against weeds and grass weeds in crops such as wheat, rice, corn, soybean and cotton without significantly damaging the crop. This effect occurs in particular at low application rates.
Taking into account the versatility of the application methods, the compounds I and the agents containing them can also be used in a further number of crops for eliminating undesirable plants. For example, the following crops are suitable:
Allium cepa, Ananas comosus, Arachis hypogaea, Asparagus officinalis, Beta vulgaris spp. altissima, Beta vulgaris spp. rapa, Brassica napus var. napus, Brassica napus var. napobrassica, Brassica rapa var. silvestris, Camellia sinensis, Carthamus tinctorius, Carya illinoinensis, Citrus limon, Citrus sinensis, Coffea arabica (Coffea canephora, Coffea liberica), Cucumis sativus, Cynodon dactylon, Daucus carota, Elaeis guineensis, Fragaria vesca, Glycine max, Gossypium hirsutum, (Gossypium arboreum, Gossypium herbaceum, Gossypium vitifolium), Helianthus annuus, Hevea brasiliensis, Hordeum vulgare, Humulus lupulus, Ipomoea batatas, Juglans regia, Lens culinaris, Linum usitatissimum, Lycopersicon lycopersicum, Malus ssp., Manihot esculenta, Medicago sativa, Musa ssp., Nicotiana tabacum (N. rustica), Olea europaea, Oryza sativa, Phaseolus lunatus, Phaseolus vulgaris, Picea abies, Pinus ssp., Pisum sativum, Prunus avium, Prunus persica, Pyrus communis, Ribes sylvestre, Ricinus communis, Saccharum officinarum, Secale cereale, Solanum tuberosum, Sorghum bicolor (S. vulgare), Theobroma cacao, Trifolium pratense, Triticum aestivum, Triticum durum, Vicia faba, Vitis vinifera, Zea mays.
The compounds I can also be used in crops which are tolerant to the action of herbicides as a result of breeding, including genetic engineering methods.
The herbicides or the active ingredients can be applied by the preemergence or postemergence methods. If the active ingredients are less well tolerated by certain crops, it is possible to use application methods in which the herbicides are sprayed with the aid of the sprayers so that the leaves of the sensitive crops are as far as possible not affected while the active ingredients reach the leaves of undesirable plants growing underneath or the uncovered soil surface (post-directed, lay-by).
The compounds I and the herbicides containing them can be applied, for example, in the form of directly sprayable aqueous solutions, powders, suspensions, including concentrated aqueus, oily or other suspensions or dispersions, emulsions, oil dispersions, pastes, dusting agents, broadcasting agents or granules, by spraying, nebulizing, dusting, broadcasting or pouring. The application forms depend on the intended uses; they should in any case ensure very fine distribution of the novel active ingredients.
Suitable inert additives are mineral oil fractions having a medium to high boiling point, such as kerosene or diesel oil, and coal tar oils and oils of vegetable or animal origin, aliphatic, cyclic and aromatic hydrocarbons, for example paraffin, tetrahydronaphthalene, alkylated naphthalenes or derivatives thereof, alkylated benzenes or derivatives thereof, methanol, ethanol, propanol, butanol, cyclohexanol, cyclohexanone or strongly polar solvents, such as N-methylpyrrolidone or water.
Aqueous application forms can be prepared from emulsion concentrates, suspensions, pastes, wettable powders or water-dispersible granules by adding water. For the preparation of emulsions, pastes or oil dispersions, the substances, as such or dissolved in an oil or solvent, can be homogenized in water by means of wetting agents, adherents, dispersants or emulsifiers. However, it is also possible to prepare concentrates which consist of active ingredient, wetting agents, adherents, dispersants or emulsifiers and possibly solvents or oil and which are suitable for dilution with water.
Suitable surfactants (adjuvants) are the alkali metal, alkaline earth metal and ammonium salts of aromatic sulfonic acids, for example ligninsulfonic, phenolsulfonic, naphthalenesulfonic and dibutylnaphthalenesulfonic acid, and of fatty acids, alkylsulfonates and alkylarylsulfonates, alkylsulfates, lauryl ether sulfates and fatty alcohol sulfates, and salts of sulfated hexa-, hepta- and octadecanols and of fatty alcohol glycol ethers, condensates of sulfonated naphthalene and its derivatives with formaldehyde, condensates of naphthalene or of the naphthalenesulfonic acids with phenol and formaldehyde, polyoxyethylene octylphenol ether, ethoxylated isooctyl-, octyl- or nonylphenol, alkylphenyl polyglycol ether, tributylphenyl polyglycol ether, alkylaryl polyether alcohols, isotridecyl alcohol, fatty alcohol/ethylene oxide condensates, ethoxylated castor oil, polyoxyethylene alkyl ethers or polyoxypropylene alkyl ethers, lauryl alcohol polyglycol ether acetate, sorbitol esters, ligninsulfite waste liquors or methylcellulose.
Powders, broadcasting agents and dusting agents can be prepared by mixing or milling the active ingredients together with a solid carrier.
Granules, for example coated, impregnated and homogeneous granules, can be prepared by binding the active ingredients to solid carriers. Solid carriers are mineral earths, such as silicas, silica gels, silicates, talc, kaolin, limestone, lime, chalk, bole, loess, clay, dolomite, kieselguhr, calcium sulfate, magnesium sulfate, magnesium oxide, milled plastics, fertilizers, such as ammonium sulfate, ammonium phosphate, ammonium nitrate and ureas, and vegetable products, such as grain flour, bark meal, wood meal and nutshell meal, cellulosic powders or other solid carriers.
The concentrations of the active ingredients I in the ready-to-use compositions can be varied within wide ranges. The formulations contain in general from 0.001 to 98, preferably from 0.01 to 95, % by weight of active ingredient. The active ingredients are used in a purity of from 90 to 100%, preferably from 95 to 100% (according to the NMR spectrum).
The novel compounds I can be formulated, for example, as follows:
I 20 parts by weight of compound No. 1.1232 are dissolved in a mixture which consists of 80 parts by weight of alkylated benzene, 10 parts by weight of the adduct of from 8 to 10 mol of ethylene oxide with 1 mol of N-monoethanololeamide, 5 parts by weight of the calcium salt of dodecylbenzenesulfonic acid and 5 parts by weight of the adduct of 40 mol of ethylene oxide with 1 mol of castor oil. By pouring the solution into 100,000 parts by weight of water and finely distributing it therein, an aqueous dispersion which contains 0.02% by weight of the active ingredient is obtained.
II 20 parts by weight of compound No. 1.1232 are dissolved in a mixture which consists of 40 parts by weight of cyclohexanone, 30 parts by weight of isobutanol, 20 parts by weight of the adduct of 7 mol of ethylene oxide with 1 mol of isooctylphenol and 10 parts by weight of the adduct of 40 mol of ethylene oxide with 1 mol of castor oil. By pouring the solution into 100,000 parts by weight of water and finely distributing it therein, an aqueous dispersion which contains 0.02% by weight of the active ingredient is obtained.
III 20 parts by weight of active ingredient No. 1.1232 are dissolved in the mixture which consists of 25 parts by weight of cyclohexanone, 65 parts by weight of a mineral oil fraction boiling within the range from 210 to 280.degree. C. and 10 parts by weight of the adduct of 40 mol of ethylene oxide with 1 mol of castor oil. By pouring the solution into 100,000 parts by weight of water and finely distributing it therein, an aqueous dispersion which contains 0.02% by weight of the active ingredient is obtained.
IV 20 parts by weight of active ingredient No. 1.1232 are thoroughly mixed with 3 parts by weight of the sodium salt of diisobutylnaphthalene-a-sulfonic acid, 17 parts by weight of the sodium salt of a ligninsulfonic acid obtained from a sulfite waste liquor and 60 parts by weight of silica gel powder, and the mixture is milled in a hammer mill. By finely distributing the mixture in 20,000 parts by weight of water, a spray liquor which contains 0.1% by weight of the active ingredient is obtained.
V 3 parts by weight of active ingredient No. 1.1232 are mixed with 97 parts by weight of finely divided kaolin. A dusting agent which contains 3% by weight of the active ingredient is obtained in this manner.
VI 20 parts by weight of active ingredient No. 1.1232 are thoroughly mixed with 2 parts by weight of the calcium salt of dodecylbenzenesulfonic acid, 8 parts by weight of a fatty alcohol polyglycol ether, 2 parts by weight of the sodium salt of a phenol/urea/formaldehyde condensate and 68 parts by weight of a paraffinic mineral oil. A stable oily dispersion is obtained.
VII 1 part by weight of compound No. 1.1232 is dissolved in a mixture which consists of 70 parts by weight of cyclohexanone, 20 parts by weight of ethoxylated isooctylphenol and 10 parts by weight of ethoxylated castor oil. A stable emulsion concentrate is obtained.
VIII 1 part by weight of compound No. 1.1232 is dissolved in a mixture which consists of 80 parts by weight of cyclohexanone and 20 parts by weight of Emulphor EL. A stable emulsion concentrate is obtained.
In order to broaden the action spectrum and to achieve synergistic effects, the benzoyl derivatives I can be mixed with a large number of members of other groups of herbicidal or growth-regulating active ingredients and applied together with them. For example, suitable components of the mixture are diazines, 4H- 3,1-benzoxazine derivatives, benzothiadiazinones, 2,6-dinitroanilines, N-phenylcarbamates, thiolcarbamates, halocarboxylic acids, triazines, amides, ureas, diphenyl ethers, triazinones, uracils, benzofuran derivatives, cyclohexane-1,3-dione derivatives which carry, for example, a carboxyl or carbimino group in the 2 position, quinolinecarboxylic acid derivatives, imidazolinones, sulfonamides, sulfonylureas, aryloxy- and hetaryloxyphenoxypropionic acids and their salts, esters and amides and others.
It may also be useful to apply the compounds I, alone or in combination with other herbicides, also as a mixture with further crop protection agents, for example with pesticides or agents for controlling phytopathogenic fungi or bacteria. The miscibility with mineral salt solutions which are used for eliminating nutrient and trace element deficiencies is also of interest. Nonphytotoxic oils and oil concentrates may also be added.
The application rates of active ingredient are from 0.001 to 3.0, preferably from 0.01 to 1.0, kg/ha of active ingredient (a.i.), depending on the aim of the control, the season, the target plants and stage of growth.

USE EXAMPLES
The herbicidal action of the benzoyl derivatives of the formula I were demonstrated by greenhouse experiments:
The culture vessels used were plastic flower pots containing loamy sand with about 3.0% of humus as substrate. The seeds of the test plants were sown separately according to species.
In the preemergence treatment, the active ingredients suspended or emulsified in water were applied directly after sowing, by means of finely distributing nozzles. The vessels were lightly sprinkle-irrigated in order to promote germination and growth and were then covered with transparent plastic covers until the plants had begun to grow. This covering ensures uniform germination of the test plants, unless this has been impaired by the active ingredients.
For the postemergence treatment, the test plants are grown to a height of growth of from 3 to 15 cm, depending on the form of growth, before being treated with the active ingredients suspended or emulsified in water. For this purpose, the test plants are either directly sown and grown in the same vessels or are first grown separately as seedlings and transplanted into the test vessels a few days before the treatment. The application rate for the postemergence treatment is 0.125 or 0.0625 kg/ha a.i.
The plants were kept at 10-25.degree. C. or 20-35.degree. C., according to species. The test period extended over from 2 to 4 weeks. During this time, the plants were tended and their reaction to the individual treatments was evaluated.
The evaluation was based on a scale from 0 to 100. 100 means no emergence of the plants or complete destruction of at least the above-ground parts and 0 means no damage or normal course of growth.
The plants used in the greenhouse experiments consisted of the following species:
______________________________________Botanical name Common name______________________________________Abutiolon theophrasti velvet leaf Amaranthus retroflexus redroot pigweed Echinochloa crus-galli barnyardgrass Solanum nigrum black nightshade Zea mays Indian corn______________________________________
Selective herbicidal activity during postemergence use in the greenhouse
TABLE 6______________________________________ #STR21## Application rate (kg/ha a.i.) 0.125 0.0625 Test plants Damage in %______________________________________ ZEAMX 10 0 ABUTH 100 95 AMARE 100 100 ECHCG 98 95 SOLNI 100 100______________________________________
TABLE 7______________________________________Herbicidal activity during postemergence use in the greenhouse ##STR22##______________________________________ Applicationrate (kg/ha a.i.) 0.125 0.0625 Test plants Damage in %______________________________________ ZEAMX 10 0 ECHCG 95 95 CHEAL 95 95 SINAL 90 90 SOLNI 100 100______________________________________
TABLE 8______________________________________Herbicidal activity during postemergence use in the greenhouse ##STR23##______________________________________ Applicationrate (kg/ha a.i.) 0.125 0.0625 Test plants Damage in %______________________________________ ZEAMX 10 0 ECHCG 95 95 CHEAL 95 95______________________________________
Preparation Examples
A) Preparation of the starting materials
1. Methyl 2-chloro-3-formyl-4-methylsulfonylbenzoate
a. A solution of 157 g (2 mol) of acetyl chloride in 420 mol of 1,2-dichloroethane was added dropwise at 15-20.degree. C. to a suspension of 286 g (2.14 mol) of aluminum trichloride in 420 ml of 1,2-dichloroethane. A solution of 346 g (2 mol) of 2-chloro-6-methylthiotoluene in 1 l of 1,2-dichloroethane was then added dropwise. Stirring was carried out for 12 hours, after which the reaction mixture was poured into a mixture of 3 l of ice and 1 l of concentrated HCl. The mixture was extracted with methylene chloride and the organic phase was washed with water, dried with sodium sulfate and evaporated down. The residue was distilled under reduced pressure.
256 g (60% of theory) of 2-chloro-3-methyl-4-methylthio-acetophenone of melting point 46.degree. C. were obtained.
b. 163 g (0.76 mol) of 2-chloro-3-methyl-4-methylthio-acetophenone were dissolved in 1.5 l of glacial acetic acid, 18.6 g of sodium tungstate were added and 173.3 g of 30% strength hydrogen peroxide solution were added dropwise while cooling. Stirring was continued for 2 days and was followed by dilution with water. The precipitated solid was filtered off with suction, washed with water and dried.
164 g (88% of theory) of 2-chloro-3-methyl-4-methylsulfonylacetophenone of melting point 110-111.degree. C. were obtained.
c. 82 g (0.33 mol) of 2-chloro-3-methyl-4-methylsulfonylacetophenone were dissolved in 700 ml of dioxane, and 1 l of a 12.5% strength sodium hypochlorite solution was added at room temperature. Stirring was then carried out for 1 hour at 80.degree. C. Cooling the mixture resulted in two phases, the lower of which was diluted with water and slightly acidified. The precipitated solid was washed with water and dried.
60 g (73% of theory) of 2-chloro-3-methyl-4-methylsulfonylbenzoic acid of melting point 230-231.degree. C. were obtained.
d. 100 g (0.4 mol) of 2-chloro-3-methyl-4-methylsulfonylbenzoic acid were dissolved in 1 l of methanol and gassed with HCl for 5 hours at the reflux temperature. The mixture was then evaporated down.
88.5 g (84% of theory) of methyl 2-chloro-3-methyl-4-methylsulfonylbenzoate of melting point 107-108.degree. C. were obtained.
e. 82 g (0.31 mol) of methyl 2-chloro-3-methyl-4-methylsulfonylbenzoate were dissolved in 2 l of tetrachloromethane, and 56 g (0.31 mol) of N-bromosuccinimide were added a little at a time with exposure to light. The reaction mixture was filtered, the filtrate was evaporated down and the residue was taken up in 200 ml of methyl tert-butyl ether. Petroleum ether was added to the solution, and the precipitated solid was filtered off with suction and dried.
74.5 g (70% of theory) of methyl 3-bromomethyl-2-chloro-4-methylsulfonylbenzoate of melting point 74-75.degree. C. were obtained.
f. 42.1 g (0.36 mol) of N-methylmorpholine N-oxide were added to a solution of 41 g (0.12 mol) of methyl 3-bromomethyl-2-chloro-4-methylsulfonylbenzoate in 250 ml of acetonitrile. The match was stirred for 12 hours at room temperature and then evaporated down, and the residue was taken up in ethyl acetate. The solution was extracted with water, dried with sodium sulfate and evaporated down.
31.2 g (94% of theory) of methyl 2-chloro-3-formyl-4-methylsulfonylbenzoate of melting point 98-105.degree. C. were obtained.
2. Methyl 2-chloro-4-methylsulfonyl-3-(trifluoromethylsulfonyl)oxybenzoate
a. 101 g (0.41 mol) of 2-chloro-3-hydroxy-4-methylsulfonylbenzoic acid were dissolved in 1.3 l of methanol and gassed with HCl for 4 hours under reflux. The solution was evaporated down, the residue was taken up in dichloromethane and the resulting solution was extracted with K.sub.2 CO.sub.3 solution. The aqueous phase was brought to a pH 7 with dilute hydrdochloric acid and washed with dichloromethane. It was then acidified to pH 1 and the product was extracted with dichloromethane.
76.2 g (71% of theory) of methyl 2-chloro-3-hydroxy-4-methylsulfonylbenzoate were obtained.
b. 89 g (0.32 mol) of trifluoromethanesulfonic anhydride were added at -20.degree. C. to a solution of 76 g (0.29 mol) of methyl 2-chloro-3-hydroxy-4-methylsulfonylbenzoate and 68 g of pyridine in 700 ml of dichloromethane. The solution was stirred for 12 hours at room temperature, diluted with dichloromethane and extracted with water. The organic phase was dried over magnesium sulfate and evaporated down.
94 g (82% of theory) of methyl 2-chloro-4-methylsulfonyl-3-(trifluoromethylsulfonyl)oxybenzoate of melting point 69.degree. C. were obtained.
B) Preparation of the intermediates
1. Methyl 3-(3-isopropylisoxazol-5-yl)-4-methylsulfonylbenzoate
a. 10 g (102 mmol) of trimethylsilylacetylene and 180 mg of copper(I) iodide were added to 30 g (102 mmol) of methyl 3-bromo-4-methylsulfonylbenzoate, 90 mg of palladium dichloride and 240 mg of triphenylphosphine in 200 ml of diethylamine and 60 ml of dimethylformamide, and the mixture was stirred for 4.5 hours at 40.degree. C. Stirring was then continued for a further 12 hours at room temperature. The reaction mixture was filtered, the filtrate was evaporated down and the residue was chromatographed over silica gel using toluene as the mobile phase.
17.3 g (55% of theory) of methyl 4-methylsulfonyl-3-(trimethylsilyl)ethynylbenzoate were obtained as an oil.
b. 25 g of methyl 4-methylsulfonyl-3-(trimethylsilyl)ethynylbenzoate were stirred with 100 ml of methanol and 0.9 g of potassium carbonate for 18 hours at room temperature. The solid was then filtered off with suction and the filtrate was evaporated down and extracted with ethyl acetate/water. The organic phase was dried over sodium sulfate and evaporated down.
15 g (79% of theory) of methyl 4-methylsulfonyl-3-ethynylbenzoate of melting point 95-98.degree. C. were obtained.
c. 13.5 g (57 mmol) of methyl 4-methylsulfonyl-3-ethynylbenzoate were dissolved in 50 ml of dichloromethane, 5.2 g (60 mmol) of isobutyraldehyde oxime were added and 41 g of a 12.5% strength sodium hypochlorite solution were added dropwise. Stirring was then carried out for 24 hours at room temperature. The reaction batch was then extracted with dichloromethane/water, the organic phase was evaporated down and the residue was chromatographed over silica gel using toluene/ethyl acetate as the mobile phase.
8.8 g (48% of theory) of methyl 3-(3-isopropylisoxazol-5-yl)-4-methylsulfonylbenzoate of melting point 102-104.degree. C. were obtained.
2. Methyl 2-chloro-3-(isoxazol-3-yl)-4-methylsulfonylbenzoate
a. 15 g (54 mmol) of methyl 2-chloro-3-formyl-4-methylsulfonylbenzoate (Example A.1.) and 4.2 g (60 mmol) of hydroxylamine hydrochloride were stirred with 300 ml of methanol, and a solution of 3.18 g (30 mmol) of sodium carbonate in 80 ml of water was added dropwise. The reaction mixture was stirred overnight at room temperature, after which the methanol was distilled off and the batch was extracted with ether/water. The ether phase was dried with sodium sulfate and evaporated down.
14.4 g (91% of theory) of methyl 2-chloro-3-hydroxyiminomethyl-4-methylsulfonylbenzoate of melting point 126-128.degree. C. were obtained.
b. 5.3 g (18 mmol) of methyl 2-chloro-3-hydroxyiminomethyl-4-methylsulfonylbenzoate were dissolved in 50 ml of dichloromethane, and acetylene was passed in at 0-5.degree. C. for 30 minutes. Thereafter, a pinch of sodium acetate was added and 15 ml of a 10% strength sodium hypochlorite solution was added dropwise at 10.degree. C. with further introduction of acetylene. After the end of the addition, acetylene was passed in at 10.degree. C. for a further 15 minutes and stirring was then carried out for 12 hours. Thereafter, the phases were separated and the organic phase was washed with water, dried with sodium sulfate and evaporated down.
4.8 g (84% of theory) of methyl 2-chloro-3-(isoxazol-3-yl)-4-methylsulfonylbenzoate of melting point 145-147.degree. C. were obtained.
3. Methyl 2-chloro-3-(thiazol-2-yl)-4-methylsulfonylbenzoate
33 g (88 mmol) of 2-(tributylstannyl)-thiazole, 17.5 g (44 mmol) of methyl 2-chloro-4-methylsulfonyl-3-(trifluoromethylsulfonyl)oxy-benzoate (Example A.2.), 5.8 g of lithium chloride, 1 g of tetrakis(triphenylphosphine)palladium (0), a pinch of 2,6-di-tert-butyl-4-methylphenol and 200 ml of 1,4-dioxane were stirred in an autoclave for 3 hours at 140.degree. C. under autogenous pressure. After cooling, the reaction mixture was filtered over a silica gel layer, washed with methyl tert-butyl ether and evaporated down. The residue was chromatographed over silica gel using toluene/ethyl acetate as the mobile phase.
9.1 g (62.6% of theory) of methyl 2-chloro-3-(thiazol-2-yl)-4-methylsulfonylbenzoate of melting point 135-138.degree. C. were obtained.
4. Methyl 2-chloro-3-(oxazol-5-yl)-4-methylsulfonylbenzoate
25 g (0.09 mol) of methyl 2-chloro-3-formyl-4-methylsulfonylbenzoate (Example A.1.), 17.6 g (0.09 mol) of tosylmethylene isocyanide and 6.2 g (0.045 mol) of finely powdered potassium carbonate were stirred under reflux for 5 hours with 450 ml of methanol. The solvent was then stripped off, the residue was taken up in ethyl acetate and the solution was extracted with water. The ethyl acetate phase was dried with sodium sulfate and evaporated down.
24.7 g (87% of theory) of methyl 2-chloro-3-(oxazol-5-yl)-4-methylsulfonylbenzoate were obtained.
.sup.1 H-NMR (CDCl.sub.3)
.delta.: 8.24 (d, 1H), 8.15 (s, 1H), 8.01 (d, 1H), 7.40 (s,1 H), 4.0 (S, 3H), 2.96 (s, 3H)
The intermediates shown in the Table below were obtained in a similar manner:
TABLE 9__________________________________________________________________________ IIIa #STR24## Physical data No. T L M Z m.p. [.degree. C.]__________________________________________________________________________9.1 Methoxy --SO.sub.2 Me C1 3-Furyl .sup.1 H-NMR(CDCl.sub.3) .delta.: 8.24(d, 1H), 7.82(d, 1H), 7.64(m, 2H), 6.55(s, 1H) 3.99(s, 3H), 2.80(s, 3H) 9.2 Methoxy --SO.sub.2 Me H 2-Thiazolyl 95-98 9.3 Ethoxy --SO.sub.2 Et Cl 2-Thiazolyl .sup.1 H-NMR(CDCl.sub.3)) .delta.: 8.18(d, 1H), 7.97(m, 2H), 7.71(d, 1H), 4.47(q, 2H) 3.36(q, 2H), 1.42(t, 3H), 1.24(t, 3H) 9.4 OH --SO.sub.2 CH.sub.3 Cl 2-Thiazoly1 288-290 9.5 OH --SO.sub.2 CH.sub.3 Cl 2-Thienyl 177-180 9.6 OH --SO.sub.2 CH.sub.3 CH.sub.3 2-Thienyl 175-178 9.7 OH --SO.sub.2 CH.sub.3 CH.sub.3 2-Furyl 167-171 9.8 Methoxy --SO.sub.2 CH.sub.3 CH.sub.3 2-Thienyl 91-95 9.9 OH --SO.sub.2 CH.sub.3 H 2-Furyl 219-223 9.10 Methoxy --SO.sub.2 CH.sub.3 CH.sub.3 2-Furyl 103-106 9.11 OH --SO.sub.2 CH.sub.3 H 2-Thienyl 222-224 9.12 Methoxy --SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl .sup.1 H-NMR(CDCl.sub. 3) .delta.: 8.62(1H); 8.18(1H); 6.58(1H); 3.98(3H; 3.22(3H) 9.13 Methoxy --SO.sub.2 CH.sub.3 Cl 5-Phenyl- 115-118 oxazol-2-yl 9.14 Methoxy --SO.sub.2 CH.sub.3 Cl 5-oxazolyl .sup.1 H-NMR(CDCl.su b.3) .delta.: 8.76(1H); 8.22(1H); 8.10(1H); 7.63(1H); 4.04(3H); 3.08(3H) 9.15 Methoxy --SO.sub.2 CH.sub.3 Cl 5-Cycloprop- .sup.1 H-NMR(CDCl.sub. 3) .delta.: yl-isoxa- 8.20(1H); zolyl 7.95(1H); 6.12(1H); 3.98(3H); 3.22(3H); 2.15(1H); 1.03-1.09 (4H) 9.16 Methoxy --SO.sub.2 CH.sub.3 Cl 4,5-Dihy- .sup.1 H-NMR(CDCl.sub.3 ) .delta.: droisoxa- 8.12(1H); zol-3-yl 7.98(1H); 4.60(1H); 3.98(3H); 3.42(2H); 3.25(3H) 9.17 Methoxy --SO.sub.2 CH.sub.3 Cl 5-Methyl-1, 102-105 2,4-oxadia- zol-3-yl 9.18 Methoxy --SO.sub.2 CH.sub.3 Cl 4,5-Dihydro- .sup.1 H-NMR(CDCl.sub.3 ) .delta.: oxazol-2-yl 8.08(1H); 7.98(1H); 4.57(2H); 4.12(2H); 3.98(3H); 9.19 OH --SO.sub.2 CH.sub.3 Cl 3-Furyl .sup.1 H-NMR(CDCl.sub.3) .delta.: 8.29(1H); 8.02(1H); 7.67(2H); 6.59(1H); 2.83(3H); 9.20 Methoxy --SO.sub.2 CH.sub.3 Cl 3-Thienyl .sup.1 H-NMR(CDCl.sub.3 ) .delta.: 8.23(1H); 7.84(1H); 7.49(2H); 7.13(1H); 3.98(3H); 2.62(3H) 9.21 OH --SO.sub.2 CH.sub.3 H 3-Furyl 200-202 9.22 OH --SO.sub.2 CH.sub.3 Cl 5-Methyl-4- 200-204 phenyl- thiazol-2-yl__________________________________________________________________________
C) Preparation of the end products
1. 2-[3-(3-Isopropylisoxazol-5-yl)-4-methylsulfonylbenzoyl]-cylohexane-1,3-dione (Example No. 1.1232)
a. 8 g (25 mmol) of methyl 3-(3-isopropylisoxazol-5-yl)-4-methylsulfonylbenzoate (Example B.1.) were dissolved in 50 ml of methanol, and 1.5 g (37 mmol) of NaOH were added. The solution was stirred for 12 hours at room temperature. Thereafter, the reaction mixture was evaporated down and the residue was taken up in water and the solution was acidified with hydrochloric acid. After prolonged stirring, pale yellow crystals formed. The solid was filtered off with suction and dried.
6.6 g (86% of theory) of 3-(3-isopropylisoxazol-5-yl)-4-methylsulfonylbenzoic acid of melting point 176-178.degree. C. were obtained.
b. 6 g (19 mmol) of 3-(3-isopropylisoxazol-5-yl)-4-methylsulfonylbenzoic acid were dissolved in 60 ml or toluene, one drop of dimethylformamide was added and 3.2 g (27 mmol) of thionyl chloride were introduced. After refluxing for 4 hours, the reaction mixture was evaporated down.
6.3 g (99% of theory) of 3-(3-isopropylisoxazol-5-yl)-4-methylsulfonylbenzoyl chloride of melting point 102-105.degree. C. were obtained.
c. 0.56 g (5.5 mmol) of triethylamine was added to a suspension of 0.5 g (4.6 mmol) of cyclohexane-1,3-dione in 30 ml of dichloromethane, and a solution of 1.5 g (4.6 mmol) of 3-(3-isopropylisoxazol-5-yl)-4-methylsulfonylbenzoyl chloride in 20 ml of dichloromethane was then added dropwise at 25.degree. C. Stirring was then carried out for 12 hours at 40.degree. C. After cooling, the mixture was diluted with water and the dichloromethane phase was separated off, dried over magnesium sulfate and evaporated down. The remaining residue was dissolved in 30 ml of acetonitrile, 2.8 g of triethylamine and then 0.15 g of acetonecyanohydrin were added and stirring was carried out for 12 hours at room temperature. Thereafter, the reaction batch was evaporated down, and the residue was taken up in ethyl acetate and the solution was extracted with dilute hydrochloric acid. After being washed twice with water, the organic phase was extracted with 5% strength potassium carbonate solution. The aqueous phase was brought to pH 6 and reextracted with ethyl acetate. Drying and evaporating down gave 0.51 g (28% of theory) of 2-[3-(3-isopropylisoxazol-5-yl)-4-methylsulfonylbenzoyl]cylohexane-1,3-dione of melting point 95-98.degree. C.
The compounds shown in the Tables below were obtained in a similar manner:
TABLE 10__________________________________________________________________________ Id #STR25##No. R.sup.3 R.sup.4 R.sup.5 L M Z Mp. [.degree. C.]__________________________________________________________________________10.1 H H H --SO.sub.2 Me H 3-Isopropylisoxazol-5yl 95-98 10.2 Methyl Methyl H --SO.sub.2 Et Cl 2-Thiazolyl 103-105 10.3 H H H --SO.sub.2 Et Cl 2-Thiazolyl 112-115 10.4 H H H --SO.sub.2 Me Cl 2-Thiazolyl 177 10.5 H H H --SO.sub.2 Me Cl 3-Isoxazolyl 86-98 10.11 Methyl H H --SO.sub.2 Me Cl 3-Isoxazolyl 186 10.12 H H H --SO.sub.2 Me Cl 5-oxazolyl 89-91 10.13 Methyl H H --SO.sub.2 Me Cl 5-oxazolyl 95-96 10.14 Methyl Methyl H --SO.sub.2 Me Cl 5-oxazolyl 101-106 10.15 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 2-Thiazol yl 172 10.16 CH.sub.3 H H --SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 180 10.17 (Dimeth- H H --SO.sub. 2 CH.sub.3 Cl 2-Thiazolyl 84-86 oxy)-methyl 10.18 H H H --SO.sub.2 CH.sub.3 Cl 2-Thienyl 110 10.19 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 2-Thienyl 104 10.20 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 H 2-Furyl 79-82 10.21 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 CH.sub.3 2-Thienyl 77-80 10.22 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 CH.sub.3 2-Furyl 75-79 10.23 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 4-Methylthiazol-2 -yl 110 10.24 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 5-Chloro-4-methyl thiazol-2-yl 102-104 10.25 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 102-105 10.26 H H H --SO.sub.2 CH.sub.3 Cl 4,5-Dihydroisoxazol-3-yl 230 10.27 H H H --SO.sub.2 CH.sub.3 Cl 5-Cyclopropylisoxazo l-3-yl 175-180 10.28 CH.sub.3 H H --SO.sub.2 CH.sub.3 Cl 5#Cyc1opropy1isoxazo1-3- y1 162-172 10.29 CH.sub.3 H H --SO.sub.2 CH.sub.3 Cl 4,5-Dihydroisoxazol-3-yl 204-205 10.30 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 4,5-Dihydroisoxaz ol-3-yl 115-120 10.31 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 5-Cyclopropylisox azol-3-yl 100-110 10.32 Isopropyl H H --SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 127-130 10.33 Isopropyl H H --SO.sub.2 CH.sub.3 Cl 4,5-Dihydroisoxazol-3-yl 178-180 10.34 H H H --SO.sub.2 CH.sub.3 H 2-Furyl 65-68 10.35 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 H 2-Thienyl 81-84 10.36 H H H --SO.sub.2 CH.sub.3 H 2-Thienyl 157-161 10.37 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 3-Furyl 149-153 10.38 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 3-Thienyl 73-77 10.39 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 H 3-Furyl 100-104 10.40 H H H --SO.sub.2 CH.sub.3 H 3-Furyl 64-68 10.41 CH.sub.3 CH.sub.3 H --SO.sub.2 CH.sub.3 Cl 5-Methyl- 4-phenylthiazo1-2-yl 173__________________________________________________________________________
TABLE 11__________________________________________________________________________ Ii #STR26## -No. R.sup.1 R.sup.2 A L M Z Mp. [.degree.C.]__________________________________________________________________________11.1 CH.sub.3 CH.sub.3 CH.dbd.CH --SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 82 11.2 CH.sub.3 CH.sub.3 CH.sub.2 --CH.sub.2 --SO.sub.2 CH.sub.3 Cl 2-Thiazolyl 254-256 11.3 CH.sub.3 CH.sub.3 CH.sub.2 --CH.sub.2 --SO.sub.2 CH.sub.3 Cl 4,5-Dihydroxazol-3-yl 161-163 11.4 CH.sub.3 CH.sub.3 CH.sub.2 --CH.sub.2 --SO.sub.2 CH.sub.3 Cl 3-Isoxazolyl 125-130__________________________________________________________________________

Number	Date	Country
090 262	Aug 1982	EPX
195 247	Sep 1986	EPX
135 191	Oct 1988	EPX
186 120	Nov 1988	EPX
186 119	Aug 1989	EPX
186 118	May 1990	EPX
319 075	Jul 1994	EPX
3052862	Jul 1989	JPX
3120202	Oct 1989	JPX
9005712	May 1990	WOX

2-Anylocyclohexanediones having improved herbicidal properties

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