Palladium-catalyzed intramolecular selenocarbamoylation of alkynes with carbamoselenoates:: Formation of α-alkylidene-β-lactam framework

被引：82
|
作者：
Toyofuku, M
Fujiwara, S [1 ]
Shin-Ike, T
Kuniyasu, H
Kambe, N
机构：
[1] Osaka Dent Univ, Dept Chem, Osaka 5731121, Japan
[2] Osaka Univ, Grad Sch Engn, Dept Mol Chem, Suita, Osaka 5650871, Japan
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2005年 / 127卷 / 27期
关键词：
D O I：
10.1021/ja052175k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Pd-catalyzed intramolecular selenocarbamoylation of alkynes leading to α-alkylidene-β-lactams was developed. This reaction can be applied to thiocarbamoylation and to the synthesis of δ- and ε-lactams and a cyclobutanone. Copyright © 2005 American Chemical Society.
引用
收藏
页码：9706 / 9707
页数：2
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