Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1974-11-22
1976-07-13
Schwartz, Gerald A.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2603459, 2603478, 260590R, C07C 4948
Patent
active
039694127
ABSTRACT:
The novel 16,17-secoestra-4,9(10)-diene, 16,17-secoestra-4,9(10),11-triene, 16,17-secogona-4,9(10)-diene and 16,17-secogona-4,9(10)-triene compounds and the 14.beta.-isomers thereof useful as antiandrogenic agents, and methods for their preparation.
REFERENCES:
patent: 2830074 (1958-04-01), Farinacchi
patent: 3192257 (1965-06-01), Zderic
Chem. Abstr. 61:14750(h)-17751(b) (1964).
Chem. Abstr. 63:13347(d)-13348(g) (1965).
Chem. Abstr. 67:91020-91021 (1967).
Chem. Abstr. 70:68610(z) (1969).
Crabbe Pierre
Edwards John A.
Fried John H.
Hirsch Joseph I.
Moran Tom M.
Schwartz Gerald A.
Syntex (U.S.A.) Inc.
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