Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1975-06-23
1977-01-04
Gerstl, Robert
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2602391, 2603409, 2603433R, 2603462M, 26050116, 26050117, 260514D, 424305, 424317, C07C17700
Patent
active
040012956
ABSTRACT:
Novel racemic and antimeric prostaglandin analogs having a difluoromethylene group attached to the C-11,12 positions of the molecule, and oxygenated functions at C-9 and C-15, which may be further substituted at C-15 by a methyl group and processes for the production of such compounds. Also included are the lower alkyl esters of the carboxylic acid function and pharmaceutically acceptable salts thereof. These compounds possess prostaglandin-like activities and thus are useful in the treatment of mammals, where prostaglandins are indicated.
REFERENCES:
patent: 3725454 (1973-04-01), Beal
patent: 3867423 (1975-02-01), Crabbe
Fried John H.
Muchowki Joseph M.
Blaufarb Gerard A.
Gerstl Robert
Syntex (U.S.A.) Inc.
Walker William B.
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