Cobalt(II)-catalyzed preparation of alkylindium reagents and applications in cross-coupling with aryl halides

被引：2

作者：

Wang, Peng ^{[1
]}

Song, Xuan-Di ^{[3
]}

Chen, Bing-Zhi ^{[3
]}

Rao, Weidong ^{[2
]}

Shen, Zhi-Liang ^{[3
]}

机构：

[1] Tianshui Normal Univ, Coll Chem Engn & Technol, Tianshui 741001, Peoples R China

[2] Nanjing Forestry Univ, Coll Chem Engn, Jiangsu Key Lab Biomass Based Green Fuels & Chem, Nanjing 210037, Jiangsu, Peoples R China

[3] Nanjing Tech Univ, Sch Chem & Mol Engn, Nanjing 211816, Jiangsu, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2019年 / 132卷

基金：

中国国家自然科学基金;

关键词：

Cobalt catalysis; Indium; Alkylindium reagent; Palladium; Cross-coupling reaction; Functional group tolerance; IN-SITU GENERATION; ORGANOINDIUM REAGENTS; DIRECT INSERTION; INDIUM REAGENTS; AQUEOUS-MEDIA; ONE-POT; ALKYL; ALLYLATION; MAGNESIUM; ALLENES;

D O I：

10.1016/j.catcom.2019.105824

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The direct insertion of indium powder into alkyl iodides was found to be efficiently catalyzed by a catalytic amount of cobalt(II) bromide (10 mol%). Upon subjection of the thus-formed alkylindium compounds to palladium-catalyzed cross-coupling reactions with a wide range of aryl halides, a series of cross-coupled products could be obtained in moderate to good yields with the tolerance to many important functional groups.

引用

页数：4

共 36 条

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