Herbicidal azobenzenesulfonamides
US4585470A · kind A · utility
5Cited by
2References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 13, 1984 |
| Grant date | Apr 29, 1986 |
| Priority date | — |
| Expiry date | Sep 13, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/6561
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Azobenzenesulfonamides such as 2-[4-(dimethylamino)phenylazo]-N-[(4-methoxy-6-methylpyrimidin-2-yl)aminoc arbonyl]benzenesulfonamide are useful as preemergent and postemergent herbicides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.