SUBSTITUTED 2-AMINO-4-ALKYLAMINO-1,3,5-TRIAZINES AS HERBICIDES

The invention relates to novel substituted 2-amino-4-alkylamino-1,3,5- triazines of the formula (I) in which R1 represents in each case optionally substituted alkyl having 2 to 6 carbo n atoms or cycloalkyl having 3 to 6 carbon atoms, R2 represents hydrogen or represents alkyl having 1 to 4 carbon a...

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Bibliographische Detailangaben
Hauptverfasser: STELZER, UWE, RIEBEL, HANS-JO, DOLLINGER, MARKUS, WATANABE, YUKIYOSHI, LEHR, STEFAN
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The invention relates to novel substituted 2-amino-4-alkylamino-1,3,5- triazines of the formula (I) in which R1 represents in each case optionally substituted alkyl having 2 to 6 carbo n atoms or cycloalkyl having 3 to 6 carbon atoms, R2 represents hydrogen or represents alkyl having 1 to 4 carbon atoms, A represents oxygen or methylene, Ar represents in each case optionally substituted phenyl, naphthyl or heterocyclyl, and Z represents hydrogen, represents halogen or represents in each case optionally substituted alkyl, alkoxy, alkylcarboxyl, alkoxycarbonyl, alkylthio, alkyl- sulphinyl, alkylsulphonyl, alkenyl or alkinyl, to processes and to novel intermediates for their preparation and to their u se as herbicides.