Copper-Catalyzed Oxidative Decarboxylative Couplings of Sulfoximines and Aryl Propiolic Acids

被引：111

作者：

Priebbenow, Daniel L. ^{[1
]}

Becker, Peter ^{[1
]}

Bolm, Carsten ^{[1
]}

机构：

[1] Rhein Westfal TH Aachen, Inst Organ Chem, D-52074 Aachen, Germany

来源：

ORGANIC LETTERS | 2013年 / 15卷 / 24期

关键词：

ALKYNYL CARBOXYLIC-ACIDS; TERMINAL ALKYNES; 1,3-DIPOLAR CYCLOADDITION; AMIDATION; YNAMIDES; DIOXYGEN; HALIDES; CO2;

D O I：

10.1021/ol403106e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A method has been developed for the preparation of N-alkynylated sulfoximines involving the copper-catalyzed decarboxylative coupling of sulfoximines with aryl propiolic acids. A range of substituents on both the sulfoximidoyl moiety and the aryl group of the propiolic acid were compatible with this reaction process to afford a series of sulfoximidoyl-functionalized alkynes.

引用

页码：6155 / 6157

页数：3

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