Acylated aminophenylsulfonylureas, processes for their preparati

Details Acylated aminophenylsulfonylureas, processes for their preparati Acylated aminophenylsulfonylureas, processes for their preparati

1997-08-04

1999-07-13

Ford, John M.

Plant protecting and regulating compositions

Plant growth regulating compositions

Organic active compound containing

504215, 540601, 540481, 544122, 544123, 544295, 544296, 544238, 544321, 544332, C07D23969, A01N 4354

Patent

active

059226463

ABSTRACT:
Acylated aminophenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators. Compounds of the formula (I) and salts thereof ##STR1## in which W.sup.1, W.sup.2, R, n, R.sup.1, R.sup.2, R.sup.4, X, Y and Z are as defined in claim 1 and R.sup.3 is an acyl radical, are suitable as herbicides and plant growth regulators. The herbicides can be prepared by the process variants from claim 5, the novel intermediate products (II), (IV), (VI) and (VIII)* of claims 9 and 10 being employed.

REFERENCES:
patent: 4383113 (1983-05-01), Levitt
patent: 4394506 (1983-07-01), Levitt
patent: 4664695 (1987-05-01), Schurter et al.
patent: 4892946 (1990-01-01), Levitt
patent: 4981509 (1991-01-01), Hillemann
English Abstract of DE 4220082-A published Jun. 19, 1992 (which relates to WO 94/00423). Derwent Abstract 94-000611/01.

Affiliated with

Also associated with

Rating

Acylated aminophenylsulfonylureas, processes for their preparati does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acylated aminophenylsulfonylureas, processes for their preparati, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acylated aminophenylsulfonylureas, processes for their preparati will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2275564