Claims
- 1. A method for controlling insects and acarina which comprises contacting said insects and acarina, their breeding grounds, food supply or habitat with an insecticidally or acaricidally effective amount of a compound having the structural formula ##STR77## wherein W is S(O).sub.n CF.sub.2 R.sub.1 ;
- R.sub.1 is H, F, Cl, Br, CF.sub.2 H, CCl.sub.2 H, CClFH, CF.sub.3 or CCl.sub.3 ;
- n is an integer of 0, 1 or 2;
- X is phenyl optionally substituted with one to three halogen, C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxy, C.sub.1 -C.sub.3 alkylthio, C.sub.1 -C.sub.3 alkylsulfinyl, C.sub.1 -C.sub.3 alkylsulfonyl, CN, NO.sub.2, CF.sub.3, R.sub.2 CF.sub.2 B, R.sub.3 CO or NR.sub.4 R.sub.5 groups;
- B is S(O).sub.n or O;
- R.sub.2 is H, F, CF H, CClFH or CF.sub.3 ;
- R.sub.3 is C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxy or NR.sub.4 R.sub.5 ;
- R.sub.4 is H or C.sub.1 -C.sub.3 alkyl;
- R.sub.5 is H or C.sub.1 -C.sub.3 alkyl or R.sub.6 CO;
- R.sub.6 is H or C.sub.1 -C.sub.3 alkyl;
- Y is H, halogen, CF.sub.3, CN, NO.sub.2, S(O).sub.n CF.sub.2 R.sub.1 or phenyl optionally substituted with one to three halogen, C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.3 alkoxy, C.sub.1 -C.sub.3 alkylthio, C.sub.1 -C.sub.3 alkylsulfinyl, C.sub.1 -C.sub.3 alkylsulfonyl, CN, NO.sub.2, CF.sub.3, R.sub.2 CF.sub.2 B, R.sub.3 CO or NR.sub.4 R.sub.5 groups;
- Z is H, halogen or CF.sub.3 ;
- R is CN, ##STR78## R.sub.7 is C.sub.1 -C.sub.6 alkyl or C.sub.3 -C.sub.6 cycloalkyl each optionally substituted with
- one to three halogen atoms,
- one hydroxy,
- one cyano,
- one or two C.sub.1 -C.sub.4 alkoxy groups optionally substituted with one to three halogen atoms,
- one C.sub.1 -C.sub.4 alkylthio,
- one phenyl group optionally substituted with one to three halogen atoms, one to three C.sub.1 -C.sub.4 alkyl groups or one to three C.sub.1 -C.sub.4 alkoxy groups,
- one phenoxy group optionally substituted with one to three halogen atoms, one to three C.sub.1 -C.sub.4 alkyl groups or one to three C.sub.1 -C.sub.4 alkoxy groups,
- one benzyloxy group optionally substituted on the phenyl ring with one to three halogen atoms, one to three C.sub.1 -C.sub.4 alkyl groups or one to three C.sub.1 -C.sub.4 alkoxy groups,
- one C.sub.1 -C6 alkyl carbonyloxy group optionally substituted with one to three halogen atoms,
- one C.sub.2 -C.sub.6 alkenylcarbonyloxy group optionally substituted with one to three halogen atoms,
- one phenylcarbonyloxy group optionally substituted with one to three halogen atoms, one to three C.sub.1 -C.sub.4 alkyl groups or one to three C.sub.1 -C.sub.4 alkoxy groups,
- one C.sub.1 -C.sub.6 alkoxycarbonyl group optionally substituted with one to three halogen atoms, or one to three C.sub.1 -C.sub.4 alkoxy groups, or
- one benzyloxycarbonyl group optionally substituted on the phenyl ring with one to three halogen atoms, one to three C.sub.1 -C.sub.4 alkyl groups or one to three C.sub.1 -C.sub.4 alkoxy groups,
- C.sub.2 -C.sub.6 alkenyl optionally substituted with one to three halogen atoms or one phenyl group,
- C.sub.3 -C.sub.6 alkynyl optionally substituted with one to three halogen atoms or one phenyl group,
- phenyl optionally substituted with one to three halogen atoms, one to three C.sub.1 -C.sub.4 alkyl groups, one C.sub.5 -C.sub.12 alkyl group, one to two C.sub.1 -C.sub.4 alkoxy groups, or one phenoxy, C.sub.1 -C.sub.4 alkylthio, trialkylsilyl, C.sub.1 -C.sub.4 alkylsulfinyl, C.sub.1 -C.sub.4 alkylsulfonyl carbo-C.sub.1 -C.sub.4 -alkoxy, carboxy, CF.sub.3, CN, NO.sub.2, di(C.sub.1 -C.sub.4 alkyl)amino, R.sub.2 CF.sub.2 B or C.sub.1 -C.sub.4 alkanoylamino,
- phenoxy optionally substituted with one to three halogen atoms, one or two C.sub.1 -C.sub.4 alkyl groups, one or two C.sub.1 -C.sub.4 alkoxy groups, trialkylsilyl, CF.sub.3, CN, NO.sub.2, or di(C.sub.1 -C.sub.4 alkyl)amino groups, or C.sub.1 -C.sub.4 alkanoylamino,
- 1- or 2-naphthyl,
- 2-, 3-, or 4-pyridyl optionally substituted with one to three halogen atoms, a heteroaromatic 5-membered ring containing an oxygen, nitrogen, or a sulfur atom, and optionally substituted with one to three halogen atoms,
- C.sub.1 -C.sub.6 alkoxy group optionally substituted with one to three halogen atoms; or
- C.sub.2 -C.sub.6 alkenyloxy group optionally substituted with one to three halogen atoms.
- 2. The method according to claim 1 wherein the compound has the structural formula ##STR79## wherein W is S(O).sub.n CF.sub.2 R.sub.1 ;
- X is phenyl substituted with one to three halogen, CN, NO.sub.2, CF.sub.3 or R.sub.2 CF.sub.2 B groups;
- Y is Cl, Br, CF.sub.3, CN or S(O).sub.n CF.sub.2 R.sub.1 ;
- Z is H, Cl, Br or CF.sub.3 ;
- R is CN, ##STR80## and R.sub.7 is phenyl optionally substituted with one to three halogen atoms, one or two C.sub.1 -C.sub.4 alkyl groups, one or two C.sub.1 -C.sub.4 alkoxy groups, CF.sub.3, CN, NO.sub.2 or R.sub.2 CF.sub.2 B.
- 3. A method for protecting growing plants from attack by insects and acarina which comprises applying to the foliage of said plants or to the soil or water in which they are growing an insecticidally or acaricidally effective amount of a compound having the structural formula ##STR81## wherein W, X, Y, Z and R are as described in claim 1.
- 4. The method according to claim 3 wherein the compound has the structural formula ##STR82## wherein X, W, Y, Z and R are as described in claim 2.
- 5. The method according to claim 3 wherein the compound is applied to the plants or soil in which they are growing at a rate of about 0.100 kg/ha to 4.0 kg/ha.
- 6. A composition for controlling insects and acarina comprising an agronomically acceptable carrier and an insecticidally or acaricidally effective amount of a compound having the structural formula ##STR83## wherein W, X, Y, Z and R are as described in claim 1.
Parent Case Info
This is a divisional of application Ser. No. 08/435,905, filed on May 5, 1995, now U.S. Pat. No. 5,484,807, which is a divisional of Ser. No. 08/135,508, filed Oct. 12, 1993, now U.S. Pat. No. 5,468,877, which is a divisional of Ser. No. 07/803,289, filed Dec. 4, 1991, now U.S. Pat. No. 5,306,827.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4267184 |
Cherkofsky |
May 1981 |
|
Foreign Referenced Citations (2)
Number |
Date |
Country |
300688 |
Jan 1989 |
EPX |
372982 |
Jun 1990 |
EPX |
Non-Patent Literature Citations (2)
Entry |
H.C. Berk and J.E. Franz, Synthetic Communications, 11, No. 4, pp. 267-271 (1981). |
Helvetica Chimica Acta, 62, pp. 1442-1450 (1979). |
Divisions (3)
|
Number |
Date |
Country |
Parent |
435905 |
May 1995 |
|
Parent |
135508 |
Oct 1993 |
|
Parent |
803289 |
Dec 1991 |
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