Substituted benzoyl cyclic enone, process for preparation, and h

Details Substituted benzoyl cyclic enone, process for preparation, and h Substituted benzoyl cyclic enone, process for preparation, and h

1994-01-14

1996-06-11

Reamer, James H.

Plant protecting and regulating compositions

Plant growth regulating compositions

Organic active compound containing

504349, 504350, 568 9, 568 11, 568 12, 568 15, 568 17, 568 29, 568 30, 568 31, 568 42, 568 43, 568300, 568322, A01N 3710

Patent

active

055255809

ABSTRACT:
Compounds represented by general formula (I), herbicides or selective herbicides for paddy field containing said compounds as active ingredients, method of controlling growth of undesirable plants by applying the herbicides on places where control is desired. ##STR1## wherein A represents a --S(O)nR.sup.1 in which n is 0 or 2 and R.sup.1 represents a (substituted) lower alkyl; a cycloalkyl; a (substituted) benzyl; a (substituted) phenyl; or a --OR.sup.2 in which R.sup.2 represents a (substituted) phenyl;
B represents a halogen, a nitro, a lower alkyl, or a lower alkylsulfonyl;
D represents a hydrogen, a lower alkyl, a lower alkoxy, a lower alkoxymethyl, or a lower alkoxycarbonyl;
E represents a halogen, a (substituted) lower alkoxy, a lower alkylthio, a (substituted) lower alkylsulfonyl, or a lower alkylsulfonyloxy.
The herbicides of the present invention can prevent a wide variety of noxious weeds and further selectively prevent weeds on paddy field with considerably reduced phytotoxicities on rice plant.

REFERENCES:
patent: 4762551 (1988-08-01), Knudsen
patent: 4837352 (1982-06-01), Knudsen
patent: 4854966 (1989-08-01), Knudsen
patent: 4869748 (1989-09-01), Knudsen
patent: 4918236 (1990-04-01), Knudsen et al.
patent: 4957540 (1990-09-01), Knudsen et al.
patent: 4995902 (1991-02-01), Brunner
patent: 5006158 (1991-04-01), Carter et al.
patent: 5089046 (1992-02-01), Lee et al.

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