A stereoselective synthesis of spiro-dioxolanes via the multicomponent reaction of dicarbomethoxycarbene, aldehydes and 1,2-or 1,4-diones

被引：27

作者：

Nair, V ^{[1
]}

Mathai, S

Mathew, SC

Rath, NP

机构：

[1] CSIR, Reg Res Lab, Div Organ Chem, Trivandrum 695019, Kerala, India

[2] Univ Missouri, Dept Chem, St Louis, MO 63121 USA

来源：

TETRAHEDRON | 2005年 / 61卷 / 11期

关键词：

dicarbomethoxycarbene; carbonyl ylide; Huisgen 1,3-dipolar cycloaddition; spiro-dioxolane;

D O I：

10.1016/j.tet.2005.01.076

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The three component reaction of acyclic carbonyl ylides generated from dicarbomethoxycarbene and aldehydes with 1,2- and 14-diones is described. The reaction afforded the corresponding spiro-dioxolanes in good yields. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：2849 / 2856

页数：8

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