Benzyl derivatives and pesticides containing them
AssigneeBASF SE
InventorsHorst Wingert, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz
Life of this patent
Estimating the term…
Abstract
Benzyl derivatives of the formula I ##STR1## where A is CH.sub.2, CHCl, CH-alkyl, CH-alkoxy, CH-alkylthio or N-alkoxy, B is OH, alkylthio, alkoxy or alkylamino, U, V, W are hydrogen, halogen, alkyl or alkoxy, D is ##STR2## where R' is hydrogen or alkyl and R is hydrogen, alkyl, cycloalkyl, haloalkyl, halocycloalkyl, cycloalkylalkyl, alkoxyalkyl, alkylthioalkyl, arylthioalkyl, aryloxyalkyl, aryl, arylalkyl, hetaryl, hetaryl-alkyl, hetaryloxyalkyl or heterocyclyl, and fungicides containing these compounds.
Claims30
A benzyl derivative of the formula I ##STR25## where A is CHCl, CH-C.sub.1 -C.sub.4 -alkoxy, CH-C.sub.1 -C.sub.4 -alkylthio or N-C.sub.1 -C.sub.4 -alkoxy,
- B is OH, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkylamino,
- U, V and W are identical or different and are each hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy,
- D is ##STR26## where R' is hydrogen or C.sub.1 -C.sub.4 -alkyl and
- R is hydrogen, C.sub.1 -C.sub.10 -alkyl, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.6 -halocycloalkyl, C.sub.3 -C.sub.6 -cycloalkyl-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted arylthio-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted aryloxy-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted aryl, unsubstituted or substituted aryl-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted hetaryl, unsubstituted or substituted hetaryl-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted hetaryloxy-C.sub.1 -C.sub.4 -alkyl or unsubstituted or substituted heterocyclyl, substituents being halogen, cyano, CO.sub.2 (C.sub.1 -C.sub.4 -alkyl) , CO(C.sub.1 -C.sub.4 -alkyl), nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkoximino-C.sub.1 - or C.sub.2 -alkyl, aryl, aryloxy, benzyloxy, hetaryl, hetaryloxy, C.sub.3 -C.sub.6 -cycloalkyl, heterocyclyl or heterocyclyloxy.
A fungicide containing an inert carrier and a fungicidal amount of a benzyl derivative of the formula I ##STR27## where A is CHCl, CH-C.sub.1 -C.sub.4 -alkoxy, CH-C.sub.1 -C.sub.4 -alkylthio or N-C.sub.1 -C.sub.4 -alkoxy,
- B is OH, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkylamino,
- U, V and W are identical or different and are each hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy,
- D is ##STR28## where R' is hydrogen or C.sub.1 -C.sub.4 -alkyl and
- R is hydrogen, C.sub.1 -C.sub.10 -alkyl, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.6 -halocycloalkyl, C.sub.3 -C.sub.6 -cycloalkyl-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted arylthio-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted aryloxy-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted aryl, unsubstituted or substituted aryl-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted hetaryl, unsubstituted or substituted hetaryl-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted hetaryloxy-C.sub.1 -C.sub.4 -alkyl or unsubstituted or substituted heterocyclyl, substituents being halogen, cyano, CO.sub.2 (C.sub.1 -C.sub.4 -alkyl), CO(C.sub.1 -C.sub.4 -alkyl), nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkoximino-C.sub.1 - or C.sub.2 -alkyl, aryl, aryloxy, benzyloxy, hetaryl, hetaryloxy, C.sub.3 -C.sub.6 -cycloalkyl, heterocyclyl or heterocyclyloxy.
A method for controlling fungi, wherein the fungi or the materials, plants or seed threatened by fungal attack or the soil is or are treated with a fungicidal amount of a compound of the formula I ##STR29## where A is CHCl, CH-C.sub.1 -C.sub.4 -alkoxy, CH-C.sub.1 -C.sub.4 -alkylthio or N-C.sub.1 -C.sub.4 -alkoxy,
- B is OH, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkylamino,
- U, V and W are identical-or different and are each hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy,
- D is ##STR30## where R' is hydrogen or C.sub.1 -C.sub.4 -alkyl and
- R is hydrogen, C.sub.1 -C.sub.10 -alkyl, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.6 -halocycloalkyl, C.sub.3 -C.sub.6 -cycloalkyl-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted arylthio-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted aryloxy-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted aryl, unsubstituted or substituted aryl-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted hetaryl, unsubstituted or substituted hetaryl-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted hetaryloxy-C.sub.1 -C.sub.4 -alkyl or unsubstituted or substituted heterocyclyl, substituents being halogen, cyano, CO.sub.2 (C.sub.1 -C.sub.4 -alkyl) , CO(C.sub.1 -C.sub.4 -alkyl), nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkoximino-C.sub.1 - or C.sub.2 -alkyl, aryl, aryloxy, benzyloxy, hetaryl, hetaryloxy, C.sub.3 -C.sub.6 -cycloalkyl, heterocyclyl or heterocyclyloxy.
A method for controlling insects, wherein the insects or place where the insects are present is or are treated with an insecticidal amount of a compound of the formula I ##STR31## where A is CHCl, CH-C.sub.1 -C.sub.4 -alkoxy, CH-C.sub.1 -C.sub.4 -alkylthio or N-C.sub.1 -C.sub.4 -alkoxy,
- B is OH, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -alkoxy or C.sub.1 -C.sub.4 -alkylamino,
- U, V and W are identical or different and are each hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy,
- D is ##STR32## where R' is hydrogen or C.sub.1 -C.sub.4 -alkyl and
- R is hydrogen, C.sub.1 -C.sub.10 -alkyl, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.6 -halocycloalkyl, C.sub.3 -C.sub.6 -cycloalkyl-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy-C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkylthio-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted arylthio-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted aryloxy-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted aryl, unsubstituted or substituted aryl-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted hetaryl, unsubstituted or substituted hetaryl-C.sub.1 -C.sub.4 -alkyl, unsubstituted or substituted hetaryloxy-C.sub.1 -C.sub.4 -alkyl or unsubstituted or substituted heterocyclyl, substituents being halogen, cyano, CO.sub.2 (C.sub.1 -C.sub.4 -alkyl), CO(C.sub.1 -C.sub.4 -alkyl), nitro, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkoximino-C.sub.1 - or C.sub.2 -alkyl, aryl, aryloxy, benzyloxy, hetaryl, hetaryloxy, C.sub.3 -C.sub.6 -cycloalkyl, heterocyclyl or heterocyclyloxy.
Dependencies are inferred from the claim text.