N-Heterocyclic Carbene Copper(Ⅰ)Complex Catalyzed Coupling of(Hetero)aryl Chlorides and Nitrogen Heterocycles:Highly Efficient Catalytic System

作     者：Mengyao Zhang Yingying Zhang Huixin Zhang Yongfei Zeng Guiyan Liu Mengyao Zhang;Yingying Zhang;Huixin Zhang;Yongfei Zeng;Guiyan Liu

作者机构：Tianjin Key Laboratory of Structure and Performance for Functional MoleculesKey Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry(Tianjin Normal University)Ministry of EducationCollege of ChemistryTianjin Normal UniversityTianjin 300387China 

出 版 物：《Chinese Journal of Chemistry》 (中国化学（英文版）)

年 卷 期：2020年第38卷第11期

页      面：1252-1256页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：This work was supported by the Natural Science Foundation of Tianjin(No.16JCYBJC19700) the National Natural Science Foundation of China(No.21771138) 

主　　题：diffraction. copper Catalytic 

摘      要：of main observation and conclusion A highly efficient catalytic system for the N-arylation reactions of(hetero)aryl chlorides and nitrogen heterocycles with a copper(l)complex containing a 1,10-phenanthroline analogue N-heterocyclic carbene(NHC)has been *** complex was characterized by^lH NMR and^13C NMR spectroscopy and elemental analysis,and its structure was determined by single-crystal X-ray *** NHC-copper(l)complex was employed as pre-catalyst for Ullmann type N-arylation reactions of(hetero)aryl chlorides with various azoles.A variety of hindered and functionalized azoles and(hetero)aryl chlorides were transformed in good to excellent yields.