Palladium-catalyzed conjugate addition of arylsulfonyl hydrazides to α, β-unsaturated ketones

被引：38

作者：

Chen, Wen ^{[1
]}

Chen, Hui ^{[1
]}

Xiao, Fuhong ^{[1
]}

Deng, Guo-Jun ^{[1
]}

机构：

[1] Xiangtan Univ, Key Lab Environm Friendly Chem & Applicat, Minist Educ, Coll Chem, Xiangtan 411105, Peoples R China

来源：

ORGANIC & BIOMOLECULAR CHEMISTRY | 2013年 / 11卷 / 26期

基金：

中国国家自然科学基金;

关键词：

ALPHA; BETA-UNSATURATED CARBONYL-COMPOUNDS; HECK-TYPE REACTION; CROSS-COUPLING REACTION; ARYL SULFINIC ACIDS; C-BOND FORMATION; DIRECT ESI-MS; ARYLBORONIC ACIDS; DESULFITATIVE ARYLATION; GRIGNARD-REAGENTS; BENZOIC-ACIDS;

D O I：

10.1039/c3ob40518d

中图分类号：

O62 [有机化学];

学科分类号：

070303 [有机化学];

摘要：

A palladium-catalyzed desulfitative-denitrogenative conjugate addition of arylsulfonyl hydrazides to alpha, beta-unsaturated ketones is described. The reaction showed very good selectivity and tolerated a wide range of functionalities under an atmosphere of oxygen with or without the aid of a metal co-oxidant.

引用

收藏

页码：4295 / 4298

页数：4

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