Intermediates for prostaglandin synthesis
US4151187A · kind A · utility
1Cited by
2References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 22, 1977 |
| Grant date | Apr 24, 1979 |
| Priority date | — |
| Expiry date | Feb 22, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07B2200/09
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of the formula ##STR1## wherein R is phenyl cyclohexyl or lower alkyl containing 1-6 carbon atoms; R" is hydrogen or methyl; R'" is alkenyl or alkynyl having 3-5 carbon atoms; R' is hydrogen, tetrahydrofuran-2-yl tetrahydropyran-2-yl or trialkylsilyl wherein the alkyl contains 1-4 carbon atoms. Compounds of the present invention are useful in synthesizing prostaglandin like molecules which are active anti-secretory agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.