A NEW SYNTHETIC METHOD FOR 1-METHOXY-2-ALKANONES FROM 1,2-DIMETHOXYETHENYLLITHIUM AND ORGANOBORANES
作者:Junji Koshino、Takahiro Sugawara、Toshinobu Yogo、Akira Suzuki
DOI:10.1246/cl.1983.933
日期:1983.6.5
1-Methoxy-2-alkanones are prepared from ate-complexes formed from 1,2-dimethoxyethenyllithium and trialkylboranes by the reaction with BF3:Et2O, followed by basic hydrogen peroxide oxidation.
1-甲氧基-2-烷酮是通过以下方法制备的:由
1,2-二甲氧基乙烯基
锂与三烷基
硼烷形成的络合物,经
BF3:Et2O反应后,再用碱性
过氧化氢进行氧化。