SALTS OF PYRIDYLSULFONYLUREAS AS HERBICIDES AND PLANT GROWTH REGULATORS, THEIR PREPARATION AND THEIR USE

Compounds of the formula (I) in which R denotes H or (in each case substituted) alkyl, alkenyl, alkinyl, alkylsulphonyl, phenylsulphonyl, alkoxy or alkylsulphonyl, R denotes (substituted) alkyl, (substituted) phenyl or dialkylamino or R and R together denote a (substituted) C3-C4-alkylene chain, R d...

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Bibliographische Detailangaben
Hauptverfasser:	KLAUS HAAF, KLAUS BAUER, HEINZ KEHNE, HERMAN BIERINGER
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY FISHING FORESTRY HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HUNTING METALLURGY ORGANIC CHEMISTRY PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING
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Beschreibung
Zusammenfassung:	Compounds of the formula (I) in which R denotes H or (in each case substituted) alkyl, alkenyl, alkinyl, alkylsulphonyl, phenylsulphonyl, alkoxy or alkylsulphonyl, R denotes (substituted) alkyl, (substituted) phenyl or dialkylamino or R and R together denote a (substituted) C3-C4-alkylene chain, R denotes H, alkyl, haloalkyl, hal, NO2, CN, alkoxy, haloalkoxy, alkylthio, alkoxyalkyl, alkoxycarbonyl, mono- or dialkylamino, alkylsulphonyl, alkylsulphinyl, (substituted) amidosulphonyl or (substituted) carbonamide, R denotes H or CH3, n denotes 0 or 1, m denotes 1 or 2, A denotes 4,6-disubstituted pyrimidinyl (see Claim 1) and M denotes a mono- or divalent cation (see Claim 1), are suitable as herbicides and plant growth regulators. They are prepared, for example, from the corresponding sulphonylurea by reaction with an alcoholate, carbonate or amine.