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摘要
Upon reaction with an excess of 2,2-dimethylpropane-1,3-diol (neopentyl glycol) under acid catalysis, estrones form 17-O-[2', 2'-dimethyl-2'-(5 '', 5 ''-dimethyl-1 '', 3 ''-dioxanyl)ethyl] substituted estra-3,17 beta-diols. The reaction represents a formal reduction of a keto function under acidic conditions in the absence of a metal.
- 出版日期2010-3
