Synthesis of highly functionalised 1-azadienes and ketenimines by the reaction of alkyl isocyanides and dialkyl acetylenedicarboxylates in the presence of theophylline derivatives

被引:1
|
作者
Mosslemin, Mohammad Hossein [1 ]
Shams, Nasim [1 ]
Anaraki-Ardakani, Hossein [2 ]
Yazdani, Afshin [1 ]
机构
[1] Islamic Azad Univ, Dept Chem, Yazd Branch, Yazd, Iran
[2] Islamic Azad Univ, Dept Chem, Mahshahr Branch, Mahshahr, Iran
关键词
1-azadienes; alkyl isocyanides; ketenimines; acetylenic esters; multi-component reactions; 3 COMPONENT REACTION; MULTICOMPONENT REACTIONS; ADDUCT;
D O I
10.3184/174751913X13812514545779
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The 1: 1 reactive intermediate generated by the addition of alkyl isocyanides to dialkyl acetylenedicarboxylates was trapped by theophylline derivatives as strong NH-acids to yield highly functionalised 1-azadienes and ketenimines.
引用
收藏
页码:668 / 670
页数:3
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