Showing papers on "Glycal published in 1969"

Steroid glycosides and process for preparing them

Abstract: 2-R2,3,4-DI(R1-O-)-3,4-DIHYDRO-2H-PYRAN AND METHODS OF MAKING THE SAME BY REACTING A STEROID ALCOHOL ROH, WITH A GLYCAL OF THE FORMULA -CH2-O-R1 OR -CH(-O-R1)-CH2-O-R2 USEFUL FOR THE TREATMENT OF CARDIAC AND RENAL DISEASES, WHEREIN R IS A STEROID GROUP OF THE 3-HYDROXY-CARDENOLIDE OR 3-HYDROXYBUFADIENOLIDE SERIES, R1 IS ALIPHATIC OR AROMATIC ACYL, AND R2 IS HYDROGEN, METHYL, ETHYL, OR 2-(R-O-),5-(R''-O-),6-R2-5,6-DIHYDRO-2H-PYRAN STEROID GLYCOSIDES OF THE FORMULA