Microwave assisted copper triflate-catalyzed rapid hydration of aryl acetylenes

被引：14
作者：
Jha, Mukund [1 ]
Shelke, Ganesh M. [1 ,2 ]
Pericherla, Kasiviswanadharaju [2 ]
Kumar, Anil [2 ]
机构：
[1] Nipissing Univ, Dept Biol & Chem, North Bay, ON P1B 8L7, Canada
[2] Birla Inst Technol & Sci, Dept Chem, Pilani 333031, Rajasthan, India
来源：
TETRAHEDRON LETTERS | 2014年 / 55卷 / 34期
基金：
加拿大创新基金会; 加拿大自然科学与工程研究理事会;
关键词：
Aryl acetylene; Hydration; Acetophenone; Microwave-assisted; Rare earth metal triflates; Copper triflate; ANTI-MARKOVNIKOV HYDRATION; TERMINAL ALKYNES; GOLD(I) COMPLEXES; REGIOSELECTIVE HYDRATION; ROOM-TEMPERATURE; KETONES; WATER; ACID; ALDEHYDES; CHLORIDE;
D O I：
10.1016/j.tetlet.2014.06.116
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
An efficient microwave-assisted copper triflate-catalyzed reaction for the hydration of terminal aryl acetylenes to prepare substituted acetophenones has been developed. Significantly shorter reaction time, low catalyst loading, and wide range of functional group tolerance are salient features of this methodology. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：4814 / 4816
页数：3
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