Steroid Acids and their Transformation Products. III. Desulfurization of Thiol Esters of 3(β)-Hydroxy-5-cholenic and -bisnor-5-cholenic Acids<sup>1</sup>
作者:A. Vern McIntosh、Elizabeth M. Meinzer、Robert H. Levin
DOI:10.1021/ja01189a036
日期:1948.9
Utility of the Wittig reaction for the construction of side chains of steroids starting from pregnenolone