Silver Triflate-Catalyzed Cyclization of 2-Amino-6-propargyl-amineazines Leading to Iminoimidazoazines

被引：8
作者：
Chioua, Mourad [1 ]
Samadi, Abdelouahid [1 ]
Soriano, Elena [2 ]
Infantes, Lourdes [3 ]
Marco-Contelles, Jose [1 ]
机构：
[1] IQOG CSIC, Lab Quim Med, Madrid 28006, Spain
[2] IQOG CSIC, SEPCO, Madrid 28006, Spain
[3] Inst Quim Fis Rocasolano CSIC, Madrid 28006, Spain
来源：
ADVANCED SYNTHESIS & CATALYSIS | 2014年 / 356卷 / 06期
关键词：
alkynes; cyclization; heterocycles; reaction mechanisms; silver; ONE-POT SYNTHESIS; BICYCLIC PYRIDONES; 3-COMPONENT; 2-AMINOPYRIDINES; HYDROAMINATION; DERIVATIVES; ANALOGS; ALKYNES;
D O I：
10.1002/adsc.201300799
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
We report here that the silver triflate-catalyzed cyclization of 2-amino-6-propargylamineazines affords new and highly functionalized iminoimidazoazines. We have investigated the scope and limitations of the present methodology, and some aspects of the reactivity of the resulting iminoimidazopyridines have been explored, and a DFT-based mechanistic analysis of the silver triflate-catalyzed cyclization has been undertaken.
引用
收藏
页码：1235 / 1241
页数：7
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