21-alkoxysteroid compounds

Details 21-alkoxysteroid compounds 21-alkoxysteroid compounds

1988-12-05

1990-11-06

Lipovsky, Joseph A.

Organic compounds -- part of the class 532-570 series

Organic compounds

Cyclopentanohydrophenanthrene ring system containing

C07J 100

Patent

active

049688227

ABSTRACT:
A 21-alkoxysteroid compound represented by the formula ##STR1## wherein R.sup.1 is an alkyl group having 1 to 4 carbon atoms or a methylthiomethyl group, R.sup.2 is an alkanoyl group having 2 to 7 carbon atoms, and a wavy line indicates the .alpha.- or .beta.-configuration has anti-inflammatory activity.

REFERENCES:
patent: 4588530 (1986-05-01), Lee
patent: 4619922 (1986-10-01), Annen et al.
patent: 4645763 (1987-02-01), Annen et al.
Chemical Abstracts; vol. 94 (1981), #103680-4; Patpharma Est.
Chemical Abstracts, col. 103, No. 7, Aug. 19, 1985, p. 607, Abstract No. 54360f.
The Journal of Organic Chemistry, vol. 32, No. 4, Apr. 12, 1987, pp. 1264-1265, "Diazomethane-Fluoroboric Acid Treatment of Some Corticoids".

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