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孙培培教授课题组在ORGANIC & BIOMOLECULAR CHEMISTRY发表研究论文

发布时间:17-11-22 12:26:36 文章来源:化科院 浏览次数: [ 字号:


Visible light-induced C3-sulfonamidation of imidazopyridines with sulfamides
Gao, YY (Gao, Yongyuan)[ 1 ] ; Chen, S (Chen, Shu)[ 1 ] ; Lu, WY (Lu, Weiye)[ 1 ] ; Gu, WJ (Gu, Weijin)[ 1 ] ; Liu, P (Liu, Ping)[ 1 ] ; Sun, PP (Sun, Peipei)[ 1 ]*(孙培培)

[ 1 ] Nanjing Normal Univ, Coll Chem & Mat Sci, Jiangsu Prov Key Lab Mat Cycle Proc & Pollut Cont, Jiangsu Collaborat Innovat Ctr Biomed Funct Mat, Nanjing 210023, Jiangsu, Peoples R China

ORGANIC & BIOMOLECULAR CHEMISTRY,201710,15(38),8102-8109

A visible light-induced regioselective sulfonamidation of imidazo[1,2-a]pyridines was developed using sulfamides as the nitrogen sources and aqueous NaClO solution as the oxidant under mild conditions. With the imidazo[1,2-a] pyridines bearing various substituents, the reaction proceeded smoothly to furnish the C3-sulfonamidation products in moderate to good yields. The method was also suitable for the sulfonamidation of some other imidazoheterocycles.


文章链接:
http://pubs.rsc.org/en/Content/ArticleLanding/2017/OB/C7OB02029E#!divAbstract
 


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