O-benzyloxime ethers and crop protection agents containing these compounds

US5194662A · kind A · utility

Assignee

• BASF SE

Inventors

• Siegbert Brand · Birkenheide, DE
• Uwe Kardorff · Mannheim, DE
• Reinhard Kirstgen · Neustadt, DE
• Bernd Mueller · Ludwigshafen, DE
• Klaus Oberdorf · Heidelberg, DE
• Hubert Sauter · Mannheim, DE
• Gisela Lorenz · Neustadt, DE
• Eberhard Ammermann · Heppenheim, DE
• Christoph Kuenast · Otterstadt, DE
• Albrecht Harreus · Ludwigshafen, DE

Key dates

• Filing date: Jun 27, 1991
• Grant date: Mar 16, 1993
• Expiry date: Jun 27, 2011

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2601/14
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

O-Benzyloxime ethers of the formula I ##STR1## where 5 x is substituted or unsubstituted CH.sub.2, NOalkyl PA0 Y is O, S, NR.sup.5 PA0 R.sup.1, R.sup.2, R.sup.5 are H, alkyl PA0 Z.sup.1, Z.sup.2 are H, halogen, methyl, methoxy, cyano PA0 R.sup.3, R.sup.4 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, PA0 N(R.sup.6).sub.2, where R.sup.6 is H, alkyl, substituted or unsubstituted phenyl, PA0 --CO--N(R.sup.7).sub.2, where R.sup.7 is H, substituted or unsubstituted alkyl, PA0 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 heterocyclyloxy, PA0 R.sup.3 and R.sup.4 together may form a carbocyclic or heterocyclic ring which is subst…