Chemistry: fertilizers – Processes and products – Forms or conditioning
Patent
1991-07-01
1992-12-08
Gerstl, Robert
Chemistry: fertilizers
Processes and products
Forms or conditioning
71 95, 548131, 548465, 548513, C07D20948, C07D41310, A01N 4382, A01N 4338
Patent
active
051694280
ABSTRACT:
Disclosed is a tetrahydrophthalimide derivative of the formula (I): ##STR1## wherein X.sup.1 and X.sup.2, the same or different, represent halogen, hydrogen or trifluoromethyl; R represents ##STR2## (wherein R.sup.1 and R.sup.2, the same or different, represent hydrogen or methyl, R.sup.3 represents 2-tetrahydrofurfuryl or 3-methyl-1,2,4-oxadiazol-5-yl), ##STR3## (wherein R.sup.4 is hydrogen or methyl, R.sup.5 is methyl or benzyl), ##STR4## (wherein R.sup.6 represents hydrogen or methyl, R.sup.7 is halogen or C.sub.1 -C.sub.4 alkyl), ##STR5## (wherein R.sup.8 is hydrogen, acyl or arylalkyl), cyano, or --CH.sub.2 OR.sup.9 (wherein R.sup.9 is hydrogen, acetyl, halophenyl, C.sub.1 -C.sub.4 tetrahydrophthalimide derivative of the present invention is useful as a herbicide.
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Chemical Abstracts, vol. 102, No. 9, Mar. 4, 1985, p. 584, column 1, Abstract No. 78702d.
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Hanasaki Yasuaki
Ito Mikio
Koura Seigo
Someya Sinzo
Tsuzuki Kenji
Gerstl Robert
Tosoh Corporation
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