TRIBUTYLPHOSPHINE

作品数:2被引量:0H指数:0
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相关领域:理学更多>>
相关期刊:《Chinese Journal of Chemistry》《Chinese Chemical Letters》更多>>
相关基金:天津市自然科学基金国家自然科学基金更多>>
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Tributylphosphine-catalyzed reaction of ethanethiol with alkynyl ketones
《Chinese Chemical Letters》2011年第4期397-400,共4页Shen Zhao Qing Fa Zhou Jia Zhi Liu Wei Fang Tang Tao Lu 
support from National Natural Science Foundation of China(No.30973609)
A stereoselective and effective method for the synthesis of vinyl thioethers has been developed.This method is based on the Michael addition of ethanethiol to various alkynyl ketones using 10 mol%of tributylphosphine ...
关键词:TRIBUTYLPHOSPHINE SYNTHESIS Alkynyl ketones Michael addition Vinyl thioether 
Reaction of 3-Thioformylindolizines with Tributylphosphine
《Chinese Journal of Chemistry》2007年第12期1924-1926,共3页刘玮炜 李娜 赵跃强 唐丽娟 胡宏纹 
Project supported by the National Natural Science Foundation of China (No. 20672090), the Natural Science Foundation of Jiangsu Education Department (No. 06KJD150015), the Key Laboratory of Marine Biotechnology Foundation of Jiangsu Province (No. 2006HS014) and the Hualhai Institute of Technology Disciplinary Construction Foundation (No. XK200309).
2-Phenyl-3-thioformylindolizine and 1,2-dimethyl-3-thioformylindolizine undergo a novel desulfur coupling reaction in the presence of tributylphosphine to give (E)-1,2-bis(3-indolizinyl)ethenes in high yields. The...
关键词:2-phenyl-3-thioformylindolizine 1 2-dimethyl-3-thioformylindolizine TRIBUTYLPHOSPHINE crystal structure (E)- 1 2-bis(3-indolizinyl)ethene 
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