Functionalised β-lactones from chromium alkyl(alkoxy)carbene complexes

被引：14

作者：

Caldwell, JJ ^{[1
]}

Kerr, WJ ^{[1
]}

McKendry, S ^{[1
]}

机构：

[1] Univ Strathclyde, Dept Pure & Appl Chem, Glasgow G1 1XL, Lanark, Scotland

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 17期

基金：

英国工程与自然科学研究理事会;

关键词：

alkynes; chromium and compounds; lactones; sonochemistry;

D O I：

10.1016/S0040-4039(99)00430-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of chromium alkyl(alkoxy)carbenes with propargylic alcohols has been investigated under thermal and ultrasound conditions. Both sets of developed conditions provide rapid access to alkyl-substituted p-lactone products. which also possess enol ether functionality, from readily available starting materials. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：3485 / 3486

页数：2

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