Quinoxaline derivatives and herbicidal composition

Details Quinoxaline derivatives and herbicidal composition Quinoxaline derivatives and herbicidal composition

1980-08-06

1994-11-15

Dentz, Bernard

Plant protecting and regulating compositions

Plant growth regulating compositions

Organic active compound containing

504225, 544116, 544354, A01N 4360, A01N 3900, C07D24152

Patent

active

053648315

ABSTRACT:
Quinoxaline derivatives having the formula I ##STR1## wherein X represents a halogen atom; R represents ##STR2## --CH.dbd.CH--COOR.sup.2 (R.sup.2 represents a C.sub.1 -C.sub.4 alkyl group); --CN or --CH.sub.2 OH, and R.sup.1 represents ##STR3## --S--R.sup.3 (R.sup.3 represents a C.sub.1 -C.sub.4 alkyl or alkenyl group or phenyl or chlorophenyl group), --NH--R.sup.4 (R.sup.4 represents a C.sub.1 -C.sub.4 alkoxy carbonylalkyl group, hydroxy alkyl group, phenyl group; C.sub.1 -C.sub.4 alkoxy alkyl group or di C.sub.1 -C.sub.4 alkyl amino group), are remarkably effective as selective herbicides.

REFERENCES:
patent: 3260726 (1966-07-01), Sasse
patent: 3582315 (1971-06-01), Sopor
patent: 4046553 (1977-09-01), Takahashi
patent: 4130413 (1978-12-01), Handte
Handte et al, Chem Abs 88, 190816h (1978).
Nordmann, Chem. Abs 78, 29817t (1972).

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