Process for 1,4-dihydropyridine compounds
US4983740A · kind A · utility
13Cited by
0References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 1989 |
| Grant date | Jan 8, 1991 |
| Priority date | — |
| Expiry date | Jul 27, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D405/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a process for producing new compounds of formula I: ##STR1## and isomers thereof, as well as acid addition salts thereof, in which the symbols have the meanings set forth in the specification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.