Carboxyalkyl amino acid derivatives of various substituted prolines
US4462943A · kind A · utility
16Cited by
3References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 1981 |
| Grant date | Jul 31, 1984 |
| Priority date | — |
| Expiry date | Sep 28, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/801
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Carboxyalkyl dipeptides of the formula ##STR1## wherein R.sub.4 is a 3-, 4-, 5-, or 4,4-substituted proline are disclosed. These compounds are useful as hypotensive agents due to their angiotensin converting enzyme inhibition activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.