Benzoxazines and herbicidal use
US4798620A · kind A · utility
2Cited by
2References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 1988 |
| Grant date | Jan 17, 1989 |
| Priority date | — |
| Expiry date | Apr 29, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D265/36
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel benzoxazines of the formulae (I), (III), (IV), (V), (VII) and (XIV). ##STR1## Compound I is herbicidal and can also be reacted to convert the aminocarbonyl group to a nitrile, the resulting product also being herbicidal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.