N-carboxyalkanoyl derivatives of azetidine-2-carboxylic acid
US4086338A · kind A · utility
9Cited by
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19Claims
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Key dates
| Filing date | Feb 11, 1977 |
| Grant date | Apr 25, 1978 |
| Priority date | — |
| Expiry date | Feb 11, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D207/16
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
New carboxyalkylacylamino acids which are derivatives of proline, pipecolic acid and azetidine-2-carboxylic acid and have the general formula ##STR1## are useful as angiotensin converting enzyme inhibitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.