Enantioselective Bromoaminocyclization of Allyl N-Tosylcarbamates Catalyzed by a Chiral Phosphine鈥揝c(OTf)3 Complex

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• 作者：Deshun Huang ; Xiaoqin Liu ; Lijun Li ; Yudong Cai ; Weigang Liu ; Yian Shi
• 刊名：The Journal of the American Chemical Society
• 出版年：2013
• 出版时间：June 5, 2013
• 年：2013
• 卷：135
• 期：22
• 页码：8101-8104
• 全文大小：339K
• 年卷期：v.135,no.22(June 5, 2013)
• ISSN：1520-5126

文摘

An effective enantioselective bromoaminocyclization of allyl N-tosylcarbamates catalyzed by a chiral phosphine鈥揝c(OTf)₃ complex is described. A wide variety of optically active oxazolidinone derivatives containing various functional groups can be obtained with high enantioselectivities.