Preparation of thiocycloalkno [3,2-b] pyridines
US4879384A · kind A · utility
9Cited by
2References
1Claims
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Key dates
| Filing date | Jun 15, 1988 |
| Grant date | Nov 7, 1989 |
| Priority date | — |
| Expiry date | Jun 15, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D495/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel substituted thiacycloalkeno [3,2-b] pyridines are described. These compounds are useful as calcium channel antagonists with cardiovascular, antiasthmatic and antibronchoconstrictor activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.