Bulky N-heterocyclic carbene Cu(I) complex as a catalyst for the synthesis of N-arylazoles under ambient conditions

被引：0

作者：

Liu, Guiyan ^{[1
,2
]}

Ding, Qi ^{[1
]}

Chen, Jiayi ^{[1
]}

Wang, Ke ^{[1
]}

Zeng, Yongfei ^{[1
]}

机构：

[1] Tianjin Normal Univ, Coll Chem, Tianjin Key Lab Struct & Performance Funct Mol, Tianjin 300387, Peoples R China

[2] Nankai Univ, Coll Chem, Key Lab Adv Energy Mat Chem, Minist Educ, Tianjin 300071, Peoples R China

来源：

TETRAHEDRON | 2025年 / 172卷

基金：

中国国家自然科学基金;

关键词：

Copper complex; N -heterocyclic carbene; N-arylazoles; Synthesis; CROSS-COUPLING REACTIONS; C-N; COPPER;

D O I：

10.1016/j.tet.2025.134449

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

We reported a flexible copper complex modified with a bulky N-heterocyclic carbene (NHC) which was fully characterized. In addition, the catalytic activity of new NHC-Cu(I) complex for N-arylation reactions of N-heterocycles were investigated. The stable structure endowed the complex with efficient catalytic performance. As a catalyst, it could smoothly and effectively catalyze the N-arylation reactions of various N-heterocycles to produce N-arylazoles under mild conditions (60 degrees C) with a low catalyst loading (1 mol%).

引用

页数：5

共 27 条

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