Patent number: 6316459
Abstract: O-Benzyloxime ethers of the formula I
where
X is substituted or unsubstituted CH2, NOalkyl
Y is O, S, NR5
R1, R2, R5 are H, alkyl
Z1, Z2 are H, halogen, methyl, methoxy, cyano
R3, R4 are hydrogen, cyano, substituted or unsubstituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, alkynyl, alkoxy, haloalkoxy, alkylthio, benzylthio, alkylcarbonyl, substituted or unsubstituted phenylcarbonyl, substituted or unsubstituted benzylcarbonyl, alkoxycarbonyl, substituted or unsubstituted phenoxycarbonyl, substituted or unsubstituted benzyloxycarbonyl,
N(R6)2, where R6 is H, alkyl, substituted or unsubstituted phenyl,
—CO—N(R7)2, where R7 is H, substituted or unsubstituted alkyl,
substituted or unsubstituted aryl, substituted or unsubstituted aryloxy, substituted or unsubstituted arylthio, substituted or unsubstituted hetaryl, substituted or unsubstituted hetaryloxy, substituted or unsubstituted hetarylthio, substituted or unsubstituted heterocyclyl, substituted or unsubstituted heterocy
Type:
Grant
Filed:
October 25, 1994
Date of Patent:
November 13, 2001
Inventors:
Siegbert Brand, Uwe Kardorff, Reinhard Kirstgen, Bernd Mueller, Klaus Oberdorf, Hubert Sauter, Gisela Lorenz, Eberhard Ammermann, Christoph Kuenast, Albrecht Harreus