Indan-1,3-dione derivative and herbicidal composition containing

Details Indan-1,3-dione derivative and herbicidal composition containing Indan-1,3-dione derivative and herbicidal composition containing

1991-09-06

1992-05-05

Ivy, C. Warren

Chemistry: fertilizers

Processes and products

Forms or conditioning

71 94, 71103, 568327, 546129, 546344, A01N 4300, C07C 49215

Patent

active

051103427

ABSTRACT:
The present invention provides an indan-1,3-dione derivative represented by the following formula (I): ##STR1## wherein R.sup.1 represents a hydrogen atom or a lower alkyl group; R.sup.2 represents a group represented by ##STR2## wherein E represents a (substituted) phenyl group or a (substituted) pyridyl group; Y represents a hydroxyl group; and Z represents a halogen atom, a (substituted) alkylsulfonyloxy group or a (substituted) phenylsulfonyloxy group, or Y and Z are bonded to represent --O--; and A represents a (substituted) 1,3-butadienylene group or a (substituted) 1,3-azabutadienylene group, and a herbicidal composition containing the same as an active ingredient.

REFERENCES:
patent: 3452009 (1969-06-01), Wendler
patent: 4136192 (1979-01-01), Buckle et al.
patent: 4569945 (1986-02-01), Campbell et al.
patent: 4629492 (1986-12-01), Pews
patent: 4758262 (1988-07-01), Shapiro
patent: 4961775 (1990-10-01), Takatsuto et al.
Japanese Abstracts of Japan, vol. 5, No. 195, 1981.

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