Herbicidal morpholinobenzimidazoles
US4049422A · kind A · utility
1Cited by
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18Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 29, 1976 |
| Grant date | Sep 20, 1977 |
| Priority date | — |
| Expiry date | Mar 29, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D295/135
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Tricyclic 1,2-morpholinobenzimidazoles having a haloalkyl, alkylsulfonyl, haloalkylsulfonyl, halo or lower alkyl substituent on the aromatic ring para to the morpholino nitrogen. The aromatic ring and morpholino ring may also have other substituents. The compounds are herbicidal, useful as pre-emergence or post-emergence treatments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.