Highly Regio- and Diastereoselective Anionic [3 + 2] Cycloaddition under Phase Transfer Catalytic Conditions

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• 作者：Vincent Gembus ; Svetlana Postikova ; Vincent Levacher ; Jean-Franc抬ois Brie虁re
• 刊名：Journal of Organic Chemistry
• 出版年：2011
• 出版时间：May 20, 2011
• 年：2011
• 卷：76
• 期：10
• 页码：4194-4199
• 全文大小：815K
• 年卷期：v.76,no.10(May 20, 2011)
• ISSN：1520-6904

文摘

A highly trans and regioselective anionic formal [3 + 2] cycloaddition was achieved with allylic sulfones having an MBH acrylamide backbone under phase transfer organocatalytic conditions giving rise to the formation of unprecedented densely substituted cyclopentene derivatives.