Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1981-11-10
1983-03-15
Roberts, Elbert L.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2603975, 260349, C07J 500, C07J 700
Patent
active
043767346
ABSTRACT:
A novel process for the preparation of 3-amino-steroids of the formula ##STR1## wherein X is selected from the group consisting of ##STR2## and the wavy lines indicate that the substituents may be in the .alpha.- or .beta.-position and their non-toxic, pharmaceutically acceptable acid addition salts in good yields and novel intermediates.
REFERENCES:
patent: 3445461 (1969-05-01), Borrevang et al.
patent: 3862196 (1975-01-01), Hewett et al.
Nedelec Lucien
Torelli Vesperto
Roberts Elbert L.
Roussel Uclaf
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