Progress in C-H Bond Functionalization on C-3 Position of Imidazo[1,2-a]pyridines

被引:20
作者
Jin, Cheng'an [1 ]
Xu, Qing [1 ]
Feng, Gaofeng [1 ]
Jin, Yang [1 ,2 ]
Zhang, Lianyang [2 ,3 ]
机构
[1] Shaoxing Univ, Coll Chem & Chem Engn, Shaoxing 312000, Peoples R China
[2] Shaoxing Univ, Key Lab Clean Dyeing & Finishing Technol Zhejiang, Shaoxing 312000, Peoples R China
[3] Shaoxing Univ, Coll Text & Garment, Shaoxing 312000, Peoples R China
关键词
3-substituted imidazo[1,2-c]pyridine; C-H bond functionalization; C-3; position; CATALYZED DIRECT ARYLATION; OXIDATIVE TRIFLUOROMETHYLATION; REGIOSELECTIVE SULFENYLATION; COUPLING REACTIONS; IMIDAZOHETEROCYCLES; ACTIVATION; IMIDAZOPYRIDINES; INDOLIZINES; DERIVATIVES; THIOCYANATION;
D O I
10.6023/cjoc201709044
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
3-Substituted imidazo[1,2-a]pyridines are important N-fused heterocycles with extensive application value in medicine, materials and other fields. C(3)-H bond functionalization strategy was a simple and effective way to build 3-substituted imidazo[1,2-a]pyridines. The recent advances of the access to 3-substituted imidazo[1,2-a]pyridines according to the type of bonding (C-C C-S/Se C-N/P) on C-3 position are briefly summarized, and a prospect for the future development is made.
引用
收藏
页码:775 / 790
页数:16
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