A synthesis of isoxazoles through the reaction of activated acetylenes and alkyl 2-nitroethanoates in the presence of triphenylphosphine

被引：59
|
作者：
Yavari, I [1 ]
Moradi, L [1 ]
机构：
[1] Tarbiat Modares Univ, Dept Chem, Tehran, Iran
来源：
TETRAHEDRON LETTERS | 2006年 / 47卷 / 10期
关键词：
isoxazole; activated acetylenes; triphenylphosphine; CH-acid; alkyl; 2-nitroethanoates;
D O I：
10.1016/j.tetlet.2005.12.112
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The reaction of dialkyl acetylenedicarboxylates or dibenzoyl acetylene with alkyl 2-nitroethanoates in the presence of triphenylphosphine leads to functionalized isoxazoles in good yields. (c) 2006 Elsevier Ltd. All rights reserved.
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页码：1627 / 1629
页数：3
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