Organic compounds -- part of the class 532-570 series – Organic compounds – Isocyanate esters
Patent
1983-11-07
1986-04-01
Siegel, Alan
Organic compounds -- part of the class 532-570 series
Organic compounds
Isocyanate esters
71 92, C07C12200, A01N 4348
Patent
active
045796882
ABSTRACT:
A composition comprising an N-(2-fluoro-4-halo-5-substituted phenyl)hydantoin of the formula: ##STR1## wherein X is a chlorine atom or a bromine atom and R.sup.1 and R.sup.2 are, same or different, each a C.sub.1 -C.sub.4 alkyl group, a cyclopropyl group, a C.sub.3 -C.sub.4 alkenyl group or a C.sub.3 -C.sub.4 alkynyl group and an inert carrier, which is useful as a herbicide.
REFERENCES:
patent: 3704307 (1972-11-01), Zecher et al.
patent: 3749746 (1973-07-01), Duerr
patent: 3758481 (1973-09-01), Hya et al.
patent: 4427438 (1984-01-01), Nagano et al.
Hashimoto Shunichi
Kamoshita Katsuzo
Matsumoto Hiroshi
Nagano Eiki
Yoshida Ryo
Siegel Alan
Sumitomo Chemical Company Limited
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