Copper-Catalyzed Three-Component System for Arylsulfenylation of Imidazopyridines with Elemental Sulfur

被引：98
|
作者：
Ravi, Chitrakar [1 ]
Reddy, N. Naresh Kumar [1 ]
Pappula, Venkatanarayana [1 ]
Samanta, Supravat [1 ]
Adimurthy, Subbarayappa [1 ]
机构：
[1] CSIR Cent Salt & Marine Chem Res Inst, Acad Sci & Innovat Res, GB Marg, Bhavnagar 364002, Gujarat, India
来源：
JOURNAL OF ORGANIC CHEMISTRY | 2016年 / 81卷 / 20期
关键词：
INTRAMOLECULAR PROTON-TRANSFER; C-H FUNCTIONALIZATION; ARYL BORONIC ACIDS; METAL-FREE; REGIOSELECTIVE SULFENYLATION; AMBIENT CONDITIONS; TERMINAL ALKYNES; DIRECT ARYLATION; BOND FORMATION; THIOLATION;
D O I：
10.1021/acs.joc.6b01715
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A one-pot three-component reaction for the regioselective synthesis of thioarylated imidazoheterocycles from aryl halides and elemental sulfur using copper(I) iodide as a catalyst has been developed. Reactions proceed with high efficiency and afford thioarylated imidazoheterocycles in good yields with broad functional group tolerance.
引用
收藏
页码：9964 / 9972
页数：9
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