3-Halo-2,6-dinitro-4-trifluoromethylanilines
US4046758A · kind A · utility
4Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 1976 |
| Grant date | Sep 6, 1977 |
| Priority date | — |
| Expiry date | Jan 28, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N33/18
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
3-Halo-2,6-dinitro-4-trifluoromethylanilines having hydrocarbon substituents on the nitrogen atom. The hydrocarbon substituents can be alkyl, alkenyl, alkynyl or a portion of a heterocyclic group. The compounds are especially useful as intermediates for preparing herbicidal dinitro-1,3-phenylenediamines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.