Plant protecting and regulating compositions – Plant growth regulating compositions – Organic active compound containing
Patent
1994-08-17
1996-07-02
Shah, Mukund J.
Plant protecting and regulating compositions
Plant growth regulating compositions
Organic active compound containing
504242, 544326, 544328, C07D23932, A01N 4354
Patent
active
055322085
ABSTRACT:
There are disclosed novel pyrimidone derivatives of the formula I: ##STR1## wherein X is hydrogen, chlorine, methyl or ethyl, R.sup.2 is hydrogen or methyl, and Q is ##STR2## A is fluorine, chlorine or bromine; and R.sup.1 is alkyl, alkenyl, alkynyl, alkoxyalkyl or haloalkyl.
Also disclosed are a herbicidal composition containing a herbicidally effective amount of the compound (I) as an active ingredient and a method for exterminating undesired weeds by applying a herbicidally effective amount of the compound (I) to an area where the undesired weeds grow or will grow.
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Chemical Abstracts 115(3):29371a, Abstract of JP02306968 A2, Dec. 1990.
Enomoto Masayuki
Kizawa Satoru
Nagano Eiki
Sakaki Masaharu
Takemura Susumu
Grumbling Matthew V.
Shah Mukund J.
Sumitomo Chemical Co,. Ltd.
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