Protecting group controlled stereoselective alkylation of asymmetrized bis(hydroxymethyl)propanoates (BHYMP*)

被引：15

作者：

Banfi, L

Guanti, G

机构：

[1] Dipartimento Chim & Chim Ind, I-16146 Genoa, Italy

[2] CNR, Ctr Studio Chim Composti Cicloalifat & Aromat, I-16146 Genoa, Italy

来源：

TETRAHEDRON-ASYMMETRY | 1999年 / 10卷 / 03期

关键词：

D O I：

10.1016/S0957-4166(99)00006-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The diastereoselective methylation of the enolates derived from some asymmetrized bis(hydroxymethyl)propanoates (BHYMP*) has been studied. Good results were achieved when one of the two hydroxymethyl groups was unprotected. The induction was interpreted on the basis of an acyclic stereocontrol governed by stereoelectronic effects. (C) 1999 Elsevier Science Ltd. All rights reserved.

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页码：439 / 447

页数：9

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