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US 4,904,800 AGranted
Intermediates for the production of benzotriazoles
AssigneeSumitomo Chemical Company, Limited
InventorsToru Haga, Eiki Nagano, Ryo Sato, Kouichi Morita
Life of this patent
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Abstract
A compound of the formula: ##STR1## wherein R is a C.sub.1 -C.sub.5 alkyl group, a C.sub.3 -C.sub.5 alkenyl group, a C.sub.3 -C.sub.5 alkynyl group or a C.sub.3 -C.sub.7 cycloalkyl group, which is useful as a herbicide.
Claims3
A compound of the formula:
- ##STR19## wherein R is a C.sub.1 -C.sub.5 alkyl group, a C.sub.3 -C.sub.5 alkenyl group, a C.sub.3 -C.sub.5 alkynyl group or a C.sub.3 -C.sub.7 cycloalkyl group and R.sup.1 is an amino group or a nitro group.
Dependencies are inferred from the claim text.