Development of Binaphthyl-Based Chiral Dienes for Rhodium(I)-Catalyzed Asymmetric Arylation of N,N-Dimethylsulfamoyl-Protected Aldimines

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• 作者：Ziping Cao ; Haifeng Du
• 刊名：Organic Letters
• 出版年：2010
• 出版时间：June 4, 2010
• 年：2010
• 卷：12
• 期：11
• 页码：2602-2605
• 全文大小：157K
• 年卷期：v.12,no.11(June 4, 2010)
• ISSN：1523-7052

文摘

A variety of binaphthyl-based chiral dienes were synthesized and utilized as steering ligands for the enantioselective arylation of N,N-dimethylsulfamoyl-protected aldimines with arylboronic acids, and moderate to good yields and up to 84% ee were achieved.