SYNTHESIS IN DRY MEDIA COUPLED WITH MICROWAVE IRRADIATION - APPLICATION TO THE PREPARATION OF BETA-AMINOESTERS AND BETA-LACTAMS VIA SILYL KETENE ACETALS AND ALDIMINES

被引：40

作者：

TEXIERBOULLET, F

LATOUCHE, R

HAMELIN, J

机构：

[1] Groupe de Physicochimie Structurale 3 associé au CNRS, Université de Rennes I, 35042 Rennes, Campus de Beaulieu

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 13期

关键词：

SILYL KETENE ACETALS; BETA-AMINOESTERS; BETA-LACTAMS; MICROWAVE IRRADIATION; DRY MEDIA;

D O I：

10.1016/S0040-4039(00)60361-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

According to the reaction conditions, silyl ketene acetals react with aldimines to give beta-aminoesters (montmorillonite clay K10, or para-toluenesulfonic acid) or beta-lactams (KF/18 crown-6) in a few minutes under microwave irradiation.

引用

页码：2123 / 2126

页数：4

共 25 条

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