An asymmetric oxazoline ketenimine rearrangement.: Construction of chiral α-quaternary carbon ketones

被引：6

作者：

Dwyer, MP ^{[1
]}

Price, DA ^{[1
]}

Lamar, JE ^{[1
]}

Meyers, AI ^{[1
]}

机构：

[1] Colorado State Univ, Dept Chem, Ft Collins, CO 80523 USA

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 26期

关键词：

D O I：

10.1016/S0040-4039(99)00729-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel asymmetric oxazoline ketenimine rearrangement has been observed to construct oc-quaternary substituted ketones. Levels of asymmetric induction in the ketones, of up to 87% ee, were observed for this unusual rearrangement. (C) 1999 Elsevier Science Ltd. All rights reserved.

引用

页码：4765 / 4768

页数：4

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