EXO-DIASTEREOSELECTIVE 1,3-DIPOLAR CYCLOADDITIONS OF AZOMETHINE YLIDES TO (2R)-3-BENZOYL-4-METHYLENE-2-PHENYLOXAZOLIDIN-5-ONE

被引：33

作者：

PYNE, SG

SAFAEI, J

KOLLER, F

机构：

[1] Department of Chemistry, University of Wollongong, Wollongong

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 14期

关键词：

D O I：

10.1016/0040-4039(95)00294-M

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Exo-diastereoselective 1,3-dipolar cycloadditions of azomethine ylides derived from alpha-amino acid esters to (2R)-3-Benzoyl-4-methylene-2-phenyloxazolidin (1) are reported. The cycloaddition products are conveniently converted to polyfunctional prolines in high enantiomeric purity.

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页码：2511 / 2514

页数：4

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