EP 0897385 A1 19990224 - HERBICIDAL HETEROCYCLICALLY ANNULATED BENZOYLISOTHIAZOLES
Title (en)
HERBICIDAL HETEROCYCLICALLY ANNULATED BENZOYLISOTHIAZOLES
Title (de)
HERBIZIDE HETEROCYCLISCH ANELLIERTE BENZOYLISOTHIAZOLE
Title (fr)
BENZOYLISOTHIAZOLES HERBICIDES HETEROCYCLIQUEMENT ANNELES
Publication
Application
Priority
- DE 19614856 A 19960416
- EP 9701858 W 19970414
Abstract (en)
[origin: DE19614856A1] 4-benzoylisothiazoles have the general formula (1), in which the substituents have the following meanings: X stands for oxygen or sulphur; R<1> stands for hydrogen, alkyl, alkenyl, alkinyl, optionally substituted alkoxycarbonyl, aryl, heterocyclyl or hetaryl; R<2> stands for hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl or cyclalkenyl, aryl, hetaryl or heterocyclyl; and R<3> stands for a radical of general formulas (2a-d), in which n, A, B and the R<4>, R<5> and R<6> substituents have the meanings given in claim 1. Also disclosed are the salts commonly used in agriculture of the 4-benzoylisothiazoles of general formula (1), a process for preparing the same and their use as herbicides.
IPC 1-7
IPC 8 full level
A01N 43/80 (2006.01); C07D 275/06 (2006.01); C07D 417/06 (2006.01)
CPC (source: EP US)
A01N 43/80 (2013.01 - EP US); C07D 275/06 (2013.01 - EP US); C07D 417/06 (2013.01 - EP US)
Citation (search report)
See references of WO 9738988A1
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
DE 19614856 A1 19971023; AR 013306 A1 20001227; AU 2637797 A 19971107; CA 2251657 A1 19971023; EP 0897385 A1 19990224; JP 2000508330 A 20000704; US 5945381 A 19990831; WO 9738988 A1 19971023; ZA 973179 B 19981015
DOCDB simple family (application)
DE 19614856 A 19960416; AR P970101534 A 19970416; AU 2637797 A 19970414; CA 2251657 A 19970414; EP 9701858 W 19970414; EP 97918133 A 19970414; JP 53674497 A 19970414; US 17119598 A 19981015; ZA 973179 A 19970415