Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Patent
1984-04-24
1986-01-21
Roberts, Elbert L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Cyclopentanohydrophenanthrene ring system doai
2603971, A61K 3156
Patent
active
045658102
ABSTRACT:
New derivatives of chenodeoxycholic, ursodeoxycholic, cholic and ursocholic bile acids having in the side chain in the 19 position a cyclopropane ring are described together with taurine and glycine conjugated derivatives thereof.
The compounds of the invention, prepared from suitable olephinic intermediates by reaction with alkyl diazoacetates or by Simmons-Smith reaction and optional conjugation with taurine or glycine, are endowed with interesting therapeutic properties.
REFERENCES:
Chem. Abstract, vol. 100 (1984) Par. 210,254(v).
Castagnola Virginio
Frigerio E. Giuliano
Pellicciari Roberto
Lehner A.G.
Roberts Elbert L.
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