Synthesis and evaluation of indole-substituted N-heterocyclic carbene ligands

被引：7
|
作者：
Yan, Huan [1 ]
Liu, Zhongxian [1 ]
Tan, Kai [1 ,2 ]
Tan, Kai [1 ,2 ]
Ji, Ruigeng [1 ]
Ye, Yingxin [1 ]
Yan, Tingbing [1 ]
Shen, Yuehai [1 ]
机构：
[1] Kunming Univ Sci & Technol, Fac Life Sci & Technol, Ctr Pharmaceut Sci & Engn, Kunming 650500, Yunnan, Peoples R China
[2] Xiamen Univ, Coll Chem & Chem Engn, Dept Chem, Fujian Prov Key Lab Theoret & Computat Chem, Xiamen 361005, Peoples R China
来源：
TETRAHEDRON LETTERS | 2020年 / 61卷 / 44期
基金：
中国国家自然科学基金;
关键词：
N-heterocyclic carbene; Indole; Copper; ASYMMETRIC ALLYLIC SUBSTITUTION; PD-PEPPSI-IPENT; LOW-TEMPERATURE; ARYL CHLORIDES; NHC-LIGANDS; IMIDAZOLIUM; COMPLEXES; SALTS; IDENTIFICATION; METATHESIS;
D O I：
10.1016/j.tetlet.2020.152450
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Indole-substituted N-heterocyclic carbene ligands were synthesized and evaluated through both computational and experimental methods. The performances of medium-sized imidazolylidenes IIn3 and IIn4 were comparable to IPr in the Cu(I)-catalyzed carboxylation of organoboronic esters. (C) 2020 Elsevier Ltd. All rights reserved.
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页数：5
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