Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1977-04-11
1978-11-28
Roberts, Elbert L.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
26039745, 2602395, C07J 100
Patent
active
041275969
ABSTRACT:
The present invention discloses a process for the production of androsta-4,9(11)-diene-3,17-dione type compounds from 9.alpha.-hydroxyandrostenedione type compounds by non-aromatic oxygenated strong acid dehydration.
REFERENCES:
patent: 4029648 (1977-06-01), Ponsold et al.
Beaton John M.
Breuer Max E.
Huber Joel E.
Padilla Amphlett G.
Roberts Elbert L.
Stein Bruce
The Upjohn Company
LandOfFree
Non-aromatic oxygenated strong acid dehydration of 9.alpha.-hydr does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Non-aromatic oxygenated strong acid dehydration of 9.alpha.-hydr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-aromatic oxygenated strong acid dehydration of 9.alpha.-hydr will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-977535