The synthesis of arylcyanamides: a copper-catalyzed consecutive desulfurization and C-N cross-coupling strategy

被引：15
|
作者：
Boddapati, S. N. Murthy [1 ,2 ]
Polam, Naresh [1 ]
Mutchu, Baby Ramana [1 ]
Bollikolla, Hari Babu [1 ]
机构：
[1] Acharya Nagarjuna Univ, Dept Chem, Guntur 522510, AP, India
[2] Sir CR Reddy PG Coll, Dept Chem, Eluru 534002, AP, India
来源：
NEW JOURNAL OF CHEMISTRY | 2018年 / 42卷 / 02期
关键词：
CYANAMIDES; EFFICIENT; TRANSFORMATION; CYCLOADDITION; CONSTRUCTION; DERIVATIVES; CONVERSION; SULFUR; MILD;
D O I：
10.1039/c7nj03527f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A one pot highly efficient and simple protocol for the construction of aromatic cyanamides from thiourea via desulphurization/C-N cross coupling using a cheap, readily available and air stable copper source as a catalyst has been described. Various iodobenzenes could give their respective C-N cross-coupled products in good to excellent yields under optimized reaction conditions. Further, the substrate scope has been explored.
引用
收藏
页码：918 / 922
页数：5
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