Process for preparation of 16 .alpha.-methyl corticoids from .DELTA..sup.16 -steroids
US4530795A · kind A · utility
5Cited by
2References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 27, 1984 |
| Grant date | Jul 23, 1985 |
| Priority date | — |
| Expiry date | Feb 27, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07J5/0076
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention discloses a general process for the production of corticoids from respective steroid-type compounds having a double bond from C-16 to C-17. The invention provides a viable alternative synthesis of 17.alpha.-hydroxy-progesterones and like corticoids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.