Gold(I)-Catalyzed Addition of Carboxylic Acids to Alkynes

被引：74

作者：

Chary, Bathoju Chandra ^{[1
]}

Kim, Sunggak ^{[1
]}

机构：

[1] Nanyang Technol Univ, Div Chem & Biol Chem, Sch Phys & Math Sci, Singapore 637371, Singapore

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2010年 / 75卷 / 22期

关键词：

MARKOVNIKOV TRANS-ADDITION; CATIONIC GOLD(I) COMPLEXES; HIGHLY EFFICIENT CATALYSTS; TERMINAL ALKYNES; ENOL ESTERS; ORGANIC TRANSFORMATIONS; RUTHENIUM COMPLEXES; METAL VINYLIDENES; C-C; HYDRATION;

D O I：

10.1021/jo101543q

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Au(I)-catalyzed hydroacyloxylation of alkynes with carboxylic acids is described PPh3AuCl/AgPF6 catalyst affords the Markonikov addition products, whereas PPh3AuCl/AgOTf catalyst gives the more stable isomerized products via the Markonikov products

引用

页码：7928 / 7931

页数：4

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