Novel derivative of N-(3,4,5-trimethoxy cinnamoyl) piperazine, its acid addition salts, its process of preparation and its therapeutic application
US4016154A · kind A · utility
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6References
2Claims
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Key dates
| Filing date | Jul 15, 1975 |
| Grant date | Apr 5, 1977 |
| Priority date | — |
| Expiry date | Jul 15, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D401/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A compound having the formula ##STR1## and its pharmacologically acceptable acid addition salts. The compound is prepared by condensing N-(3,4,5-trimethoxy cinnamoyl) piperazine with N-(2-pyrrolidinone) chloroacetamide. The compounds possess peripheral and coronary vasodilatatory properties and hypotensive and antihypertensive properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.