Mass spectrometry in structural and stereochemical problems. 249. Elucidation of the course of the characteristic ring D fragmentation of unsaturated steroids
Selective oxidation of steroidal allylic alcohols using 3,5-dimethylpyrazole and pyridinium chlorochromate
作者:Edward J. Parish、Aubrey D. Scott
DOI:10.1021/jo00172a060
日期:1983.12
Mass spectrometry in structural and stereochemical problems. 249. Elucidation of the course of the characteristic ring D fragmentation of unsaturated steroids