Compounds active on the cardiovascular system
US5468746A · kind A · utility
33Cited by
0References
19Claims
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Assignee
Inventors
Key dates
| Filing date | Jun 21, 1991 |
| Grant date | Nov 21, 1995 |
| Priority date | — |
| Expiry date | Jun 21, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/1804
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of the formula ##STR1## (wherein Ar, R, R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, m and n have the meanings given in the description), their preparation and pharmaceutical compositions containing them. The compounds of formula I are active on the cardiovascular system as antivasospastics, antiangina agents, antihypertensives and vasodilators.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.