2,4-DICYANO-6-NITRO-BENZENE AMINES

1,221,389. Dicyanonitrobenzene derivatives. FARBENFABRIKEN BAYER A.G. 13 Nov., 1969 [29 Nov., 1968], No. 55625/69. Heading C2C. [Also in Division A5] The invention comprises compounds of the formula in which X represents -NRR1 or -OR11, where R is a hydrogen atom or an alkyl, hydroxyalkyl, alkoxyalk...

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Hauptverfasser:	HACK H,DT, WAGNER K,DT, EUE L,DT, ROOS E,DT
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY FISHING FORESTRY 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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Zusammenfassung:	1,221,389. Dicyanonitrobenzene derivatives. FARBENFABRIKEN BAYER A.G. 13 Nov., 1969 [29 Nov., 1968], No. 55625/69. Heading C2C. [Also in Division A5] The invention comprises compounds of the formula in which X represents -NRR1 or -OR11, where R is a hydrogen atom or an alkyl, hydroxyalkyl, alkoxyalkyl, alkenyl, cycloalkyl, aralkyl or aryl radical, R1 is a hydrogen atom or an alkyl or alkenyl radical or R, R1 and the nitrogen atom to which they are attached form a heterocyclic ring and R11 stands for an alkyl radical. They are prepared by reacting 1-chloro- 2,4-dicyano - 6 - nitrobenzene with HNRR1 or R11OM where M is an alkali metal atom, or by reacting 1 - chloro - 2,4 - dicyanobenzene with HNRR1 and nitrating the product, or by nitrating a 1-alkoxy-2,4,dicyanobenzene or by reacting a 1 - alkoxy - 2,4 - dicyanobenzene with HNRR1. The compounds have herbicidal activity.