| 摘要 |
N-[(1,3,5-triazine-2-yl)aminocarbonyl]benzene sulphonamide herbicides of generic formula (I), wherein R<1> represents methyl or ethyl; R<2> represents hydrogen or methyl; R<3> represents optionally substituted alkyl, or a group OR<5> or SR<5>, in which R<5> represents optionally fluorine substituted alkyl, except difluoromethoxy, or nitro, hydroxy; R<4> represents hydrogen, methyl, ethyl, methoxy, ethoxy, methylthio, ethylthio, C1-C2 halogen alkoxy, fluorine, chlorine, except 6-chlorine and 6-fluorine when R<3> represents an alkyl or C1-C2 alkoxy; as well as their agriculturally usable salts and process for their manufacture and use.
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| 申请人 |
BASF AG, 67063 LUDWIGSHAFEN, DE |
发明人 |
HAMPRECHT, GERHARD, DR., 6940 WEINHEIM, DE;MAYER, HORST, DR., 6700 LUDWIGSHAFEN, DE;WESTPHALEN, KARL-OTTO, DR., 6720 SPEYER, DE;GERBER, MATTHIAS, DR., 6704 MUTTERSTADT, DE;KARDORFF, UWE, DR., 6800 MANNHEIM, DE;WALTER, HELMUT, DR., 6719 OBRIGHEIM, DE |
