Herbicidal alkane carboxylic acid derivatives
US4738710A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 27, 1985 |
| Grant date | Apr 19, 1988 |
| Priority date | — |
| Expiry date | Sep 27, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D215/60
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention concerns novel compounds of the formula I ##STR1## wherein: A, B, D, E, J.sup.1, J.sup.2, U and V are chosen from hydrogen, halogen, nitro, cyano, thiocyano, amino, substituted amino, alkyl, substituted alkyl, alkenyl, cycloalkyl, alkoxy, substituted alkoxy, alkylthio, alkylsulfinyl, substituted alkylsulfinyl, alkylsulfonyl, substituted alkylsulfonyl, sulfamoyl, substituted sulfamoyl, sulfo, carboxy, alkoxycarbonyl, carbamoyl, substituted carbamoyl and optionally substituted phenyl, phenoxy and phenylthio; PA1 R.sup.1 is chosen from hydrogen, alkyl, substituted alkyl, alkenyl, alkanoyl and alkoxycarbonyl; R.sup.2 is chosen from hydrogen, alkyl, substituted alkyl and alkenyl; or R.sup.1 and R.sup.2 together form an alkylidene group; PA1 W is chosen from cyano, thiocarbamoyl, the group --CH.sub.2 Z wherein Z is chosen from halogen, hydroxy, mercapto, alkoxy, haloalkoxy, alkylthio and optionally substituted amino, and the group ##STR2## which may be a carboxylic acid group or a derivative thereof such as an acid salt, acid ester, acid amide, acid sulfonamide or acid oxime ester; PA1 X is chosen from oxygen and sulfur; PA1 Y is chosen from oxygen sulfur and optionally sub…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.