N-heterocyclic ureas as immune regulants
US4088768A · kind A · utility
10Cited by
1References
1Claims
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Assignee
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Key dates
| Filing date | Jan 21, 1976 |
| Grant date | May 9, 1978 |
| Priority date | — |
| Expiry date | Jan 21, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D277/84
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Benzimidazolyl, benzothiazolyl and benzoxazolyl ureas and thioureas are employed as immune regulatory agents, as agents capable of altering the immune response in mammals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.