An immobilized vanadium-binaphthylbishydroxamic acid complex as a reusable catalyst for the asymmetric epoxidation of allylic alcohols

Masahiro Noji,Hisako Kondo, Chihiro Yazaki, Hiroaki Yamaguchi,Shun Ohkura,Toshikatsu Takanami

Tetrahedron Letters（2019）

引用 14|浏览4

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摘要

•Immobilized polymer-supported vanadium-chiral hydroxamic acid catalyst (PS-VBHA) was prepared.•PS-VBHA showed good catalytic performance for the asymmetric epoxidation of allylic alcohols.•PS-VBHA was easily recovered and can be reused several times.

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关键词

Immobilized vanadium catalyst,Chiral hydroxamic acid,Reusable catalyst,Asymmetric epoxidation,Allylic alcohols

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