EP 0790984 A1 19970827 - SULPHUR-SUBSTITUTED PHENYL SULPHONYL UREAS, PROCESS FOR THEIR PRODUCTION AND USE AS HERBICIDES AND PLANT GROWTH REGULATORS
Title (en)
SULPHUR-SUBSTITUTED PHENYL SULPHONYL UREAS, PROCESS FOR THEIR PRODUCTION AND USE AS HERBICIDES AND PLANT GROWTH REGULATORS
Title (de)
SCHWEFELSUBSTITUIERTE PHENYLSULFONYLHARNSTOFFE; VERFAHREN ZU DEREN HERSTELLUNG UND VERWENDUNG ALS HERBIZIDE UND PFLANZENWACHSTUMSREGULATOREN
Title (fr)
UREES DE PHENYLSULFONYLE SUBSTITUEES PAR SOUFRE; LEURS PROCEDES DE PREPARATION ET LEUR UTILISATION COMME HERBICIDES ET REGULATEURS DE CROISSANCE POUR VEGETAUX
Publication
Application
Priority
- DE 4439676 A 19941107
- EP 9504182 W 19951025
Abstract (en)
[origin: DE4439676A1] Compounds of formula (I) and their salts in which R*, R<1>, R<2>, R<3>, X, Y, Z, W, n and m are as defined in claim 1 and especially R* is a formyl equivalent of the formula CHO, -CH=NR or CH(X<1>R')(X<2>R'') are suitable as herbicides and plant growth regulators. They are produced by prior-art like methods, partially with the use of novel intermediate products of the formula (XVII) in which R* = NH2, Cl, (substituted) amino.
IPC 1-7
C07D 239/46; C07D 239/42; A01N 47/36; C07D 251/46; C07D 251/16; C07D 251/42
IPC 8 full level
C07D 239/42 (2006.01); A01N 47/36 (2006.01); C07D 239/46 (2006.01); C07D 239/47 (2006.01); C07D 521/00 (2006.01)
CPC (source: EP US)
A01N 47/36 (2013.01 - EP US); C07D 521/00 (2013.01 - EP US)
Citation (search report)
See references of WO 9614303A1
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
DE 4439676 A1 19960509; AU 3869495 A 19960531; BR 9509607 A 19971028; CA 2204612 A1 19960517; EP 0790984 A1 19970827; JP H10509442 A 19980914; US 5854179 A 19981229; WO 9614303 A1 19960517
DOCDB simple family (application)
DE 4439676 A 19941107; AU 3869495 A 19951025; BR 9509607 A 19951025; CA 2204612 A 19951025; EP 9504182 W 19951025; EP 95937842 A 19951025; JP 51500596 A 19951025; US 55267095 A 19951103