A Combination of Copper(0) Powder and Selectfluor Enables Generation of Cationic Copper Species for Mild 1,2-Dicarbonylation of Alkynes

被引：42

作者：

Zhang, Wenxia ^{[1
]}

Zhang, Jian ^{[1
]}

Liu, Yunkui ^{[1
]}

Xu, Zhenyuan ^{[1
]}

机构：

[1] Zhejiang Univ Technol, State Key Lab Breeding Base Green Chem Synth Tech, Hangzhou 310014, Zhejiang, Peoples R China

来源：

SYNLETT | 2013年 / 24卷 / 20期

关键词：

alkynes; carbonylation; catalysis; copper; ketones; ONE-POT SYNTHESIS; RUTHENIUM-CATALYZED OXIDATION; FUNCTIONALIZED HYDRATION; EFFICIENT SYNTHESIS; AEROBIC OXIDATION; ALPHA-KETOAMIDES; ROOM-TEMPERATURE; 1,2-DIKETONES; COMPLEXES; DMSO;

D O I：

10.1055/s-0033-1338983

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A combination of copper powder and Selectfluor permits the generation of cationic copper species that efficiently catalyze 1,2-dicarbonylation of alkynes under mild conditions with water and dioxygen as inexpensive and environmentally benign sources of oxygen.

引用

页码：2709 / 2714

页数：6

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