[Bmim]BF4 ionic liquid:: a novel reaction medium for the synthesis of β-amino alcohols

被引：188

作者：

Yadav, JS ^{[1
]}

Reddy, BVS ^{[1
]}

Basak, AK ^{[1
]}

Narsaiah, AV ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Div Organ Chem, Hyderabad 500007, Andhra Pradesh, India

来源：

TETRAHEDRON LETTERS | 2003年 / 44卷 / 05期

关键词：

ionic liquids; oxiranes; aryl amines; beta-amino alcohols;

D O I：

10.1016/S0040-4039(02)02735-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Epoxides undergo smooth ring-opening with aryl amines in 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim]BF4) or 1-butyl-3-methylimidazolium hexafluorophosphate ([bmim]PF6) ionic liquids under mild and neutral conditions to afford the corresponding beta-amino alcohols in excellent yields with high regioselectivity. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：1047 / 1050

页数：4

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