作者:Christopher Glidewell、Thomas Shepherd、David M. Smith
DOI:10.1016/s0040-4039(00)88120-4
日期:1983.1
The title compounds are halogenated at C-10 (or, occasionally, at C-9) by reaction with hydrogen chloride or hydrogen bromide in chloroform, and treatment of the resulting blue intermediate with aqueous base.
通过与氯化氢或溴化氢在氯仿中的反应,将标题化合物在C-10处卤化(或在C-9处偶尔卤化),并用碱水溶液处理所得蓝色中间体。