Thiopropionamides, and the pharmaceutical compositions
US4283407A · kind A · utility
4Cited by
1References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 1978 |
| Grant date | Aug 11, 1981 |
| Priority date | — |
| Expiry date | Sep 25, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D279/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to omega-mercaptopropionylamides, the nitrogen atom of which is included as a ring atom of a cyclic amino acid. The application also discloses a process for producing said compounds which comprises reacting an omega-mercaptopropionic acid, or a functional derivative thereof, with a cyclic amino acid. This invention further relates to pharmaceutical compositions incorporating such an omega-mercaptopropionylamide as active ingredient together with a pharmaceutically-acceptable carrier or vehicle, and a method of employing said compounds. They find a use in human therapy, namely, as antihypertensive agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.