THE 1ST DIASTEREOSELECTIVE ADDITION OF AN ORGANOLITHIUM COMPOUND TO ALPHA-HALOCARBOXYLIC ACID-ESTERS

被引：9

作者：

BARLUENGA, J

PEDREGAL, B

CONCELLON, JM

机构：

[1] Departamento de Química Organometálica, Facultad de Química, Universidad de Oviedo

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 28期

关键词：

D O I：

10.1016/0040-4039(93)88086-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Dihalogenated monosilyl ketals 5 have been prepared with high or total diastereoselectivity by reaction of alpha-halocarboxylic acid esters 3 with chloromethyllithium, generated in situ, and further treatment with trimethylchlorosilane.

引用

页码：4563 / 4564

页数：2

共 8 条

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[7]

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[8]

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