Copper(II) Triflate-Catalyzed Three-Comp
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Xiao-Yong Dou; Qi Shuai; Liang-Nian He; Chao-Jun Li
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Article
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2010
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John Wiley and Sons
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English
β 154 KB
π 2 views
## Abstract A simple and efficient synthesis of propargylcarbamates was developed through a copper(II) triflateβcatalyzed coupling of aldehydes, alkynes and carbamates. No coβcatalyst or ligand is required.