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
]}

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.

引用

页数：5

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