Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1976-01-29
1977-06-21
Roberts, Elbert L.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
26039745, C07j 1700
Patent
active
040310809
ABSTRACT:
There is disclosed 16 alpha-methyl-17 alpha-bromo-1,4-pregnadiene-21-ol-3,20-dione-type compounds of the formula ##STR1## where R is hydrogen or acyl; X is hydrogen, bromine, or fluorine; Y is hydrogen or oxygen; and Z is hydrogen or .alpha.- or .beta.-oriented fluorine. The compounds are useful in treating rheumatoid arthritis and related inflammatory disorders as well as allergic diseases.
REFERENCES:
patent: 3261851 (1966-07-01), Beal et al.
patent: 3350427 (1967-10-01), Gebert et al.
Lark S.p.A.
Roberts Elbert L.
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