Copper-Catalyzed C鈥揙 Bond Formation: An Efficient One-Pot Highly Regioselective Synthesis of Furans from (2-Furyl)Carbene Complexes

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• 作者：Hua Cao ; Haiying Zhan ; Jinghe Cen ; Jingxin Lin ; Yuanguang Lin ; Qiuxia Zhu ; Minling Fu ; Huanfeng Jiang
• 刊名：Organic Letters
• 出版年：2013
• 出版时间：March 1, 2013
• 年：2013
• 卷：15
• 期：5
• 页码：1080-1083
• 全文大小：284K
• 年卷期：v.15,no.5(March 1, 2013)
• ISSN：1523-7052

文摘

A convenient one-pot Cu(I)-catalyzed strategy for regioselective synthesis of trisubstituted furan derivatives has been developed via (2-furyl) carbene complexes. This process has opened a new synthetic route to a variety of 伪-carbonyl furans using air as the oxidant affording furans in good yields.