Tetrahedron: Asymmetry

A convenient resolution of long-chain alkyl epoxides with Jacobsen's salen (Co) III (OAc) catalysts

PS Savle, MJ Lamoreaux, JF Berry, RD Gandour

文献索引：Savle, Prashant S.; Lamoreaux, Marika J.; Berry, John F.; Gandour, Richard D. Tetrahedron Asymmetry, 1998 , vol. 9, # 11 p. 1843 - 1846

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被引用次数: 46

摘要

Non-racemic terminal long-chain alkyl epoxides are prepared from racemic epoxides and 1 mol%(R, R)-and (S, S)-salen (Co) III catalysts following a modified procedure for kinetic resolution. The ee's for all epoxides (C-10, C-12, C-14, C-16, C-18, C-20) exceed 95% and the chemical yields range from 85% to 95%.