A NOVEL SYNTHESIS OF 2-AMINOMETHYL-1,3-BUTADIENES FROM N,O-ACETALS

被引：8

作者：

ARENZ, T ^{[1
]}

FRAUENRATH, H ^{[1
]}

机构：

[1] RHEIN WESTFAL TH AACHEN,INST ORGAN CHEM,PROF PIRLET STR 1,W-5100 AACHEN,GERMANY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1990年 / 29卷 / 08期

关键词：

D O I：

10.1002/anie.199009321

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of 2‐aminomethyl‐1,3‐butadienes 3 can be achieved surprisingly easily, namely from unsaturated N,O‐acetals 1 under the conditions of base‐catalyzed CC isomerization. β‐Aminocarbonyl compounds 2 probably occur as intermediates, which are formed by a hovel variant of the intramolecular Mannich reaction. (Figure Presented.) Copyright © 1990 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：932 / 933

页数：2

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