A convenient synthesis of activated enantiomerically pure 2-ethynylaziridines

被引：28

作者：

Ohno, H ^{[1
]}

Toda, A ^{[1
]}

Fujii, N ^{[1
]}

Ibuka, T ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Pharmaceut Sci, Sakyo Ku, Kyoto 6068501, Japan

来源：

TETRAHEDRON-ASYMMETRY | 1998年 / 9卷 / 22期

关键词：

D O I：

10.1016/S0957-4166(98)00406-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

2,3-cis- and 2,3-trans-N-Arylsulfonyl-2-ethynylaziridines with high enantiomeric purity have been synthesized. N-Protected amino aldehydes synthesized from natural alpha-amino acids were successively treated with Ph3P=C(Br)CO2Me, DIBAL, MsCl-Et3N, NaH in DMSO, and tert-BuOK in THF to yield 2-ethynylaziridines in good to high yields. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：3929 / 3933

页数：5

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