Cardiotonic steroids. Part 11. An Improved Procedure for Preparation of Androst-15-en-17-one Derivatives
α,β-Unsaturated ketones 3a-3c were prepared from the corresponding saturated ketones (1a-1d) by means of sulfinylation with methyl benzenesulfinate and pyrolysis of intermediate phenylsulfinyl derivatives (2a, 2e, 2f).
Groszek, Grazyna,Kabat, Marek M.,Kurek, Alicja,Masnyk, Marek,Wicha, Jerzy
p. 305 - 311
(2007/10/02)
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