Substituted benzoyl derivatives and herbicidal compositions
US5145502A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 14, 1991 |
| Grant date | Sep 8, 1992 |
| Priority date | — |
| Expiry date | Jan 14, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D335/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A substituted benzoyl derivative of the formula: ##STR1## ps wherein R is a lower alkyl group, or a phenyl group unsubstituted or substituted by a lower alkyl group, halogen atom or a lower alkoxy group; PA0 n is an integer of 2 0r 3; PA0 m is an integer of from 0 to 6, and when m is an integer of from 2 to 6, the plurality of R may be the same or different fron one another; PA0 l is an integer of 0, 1 or 2; PA0 X is a halogen atom, a nitro group, a cyano group, a lower alkyl group, a lower alkoxy group, or a lower haloalkyl group; PA0 Y is a hydrogen atom, a halogen atom, a nitro group, a lower alkyl group unsubstituted or substituted by a halogen atom or a lower alkoxy group, a lower alkoxy group, or a lower alkoxy carbonyl group; and PA0 Z is a halogen atom, a nitro group, a cyano group, a trifluoromethyl group, a lower alkoxy group, a lower alkylthio group, a lower haloalkylthio group, a lower alkylsulfinyl group, a lower haloalkylsulfinyl group, a lower alkylsulfonyl group, or a lower haloalkylsulfonyl group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.