Phenoxyphenoxy crotonic acid derivatives and herbicidal composition
US4163661A · kind A · utility
9Cited by
1References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 1978 |
| Grant date | Aug 7, 1979 |
| Priority date | — |
| Expiry date | Jun 26, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N39/02
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Trifluoromethylphenoxy phenoxy crotonic acid derivatives of the formula ##STR1## wherein X represents hydrogen or halogen atom, and R represents an alkyl, haloalkyl, alkenyl haloalkenyl or alkynyl group are disclosed. These compounds disclose herbicidal activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.