Diasteroselective Preparation of Cyclopropanols Using Methylene Bis(iodozinc)
收藏NIAID Data Ecosystem2026-03-07 收录
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A diastereoselective synthesis of trans-2-substituted cyclopropanols is outlined. Bimetallic CH2(ZnI)2 was found to react with α-chloroaldehydes to give cyclopropanols in yields of 64−89% and dr’s ≥ 10:1. The high trans-selectivity resulted from equilibration of the cyclopropoxide intermediates.
创建时间：
2016-02-23
