Enantioselective synthesis of substituted pyrans via amine-catalyzed Michael addition and subsequent enolization/cyclisation

Utpal Das, Chan Hui Huang, Wenwei Lin*

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

28 引文 斯高帕斯(Scopus)

摘要

An organocatalytic construction of optically enriched substituted pyran derivatives via amine-catalyzed Michael addition and subsequent enolization/cyclisation has been described starting from electronically poor alkenes. Functionalized pyrans were obtained in high enantioselectivities (up to 96%) and good yields (up to 90%) having three contiguous chiral centers.

原文英語
頁(從 - 到)5590-5592
頁數3
期刊Chemical Communications
48
發行號45
DOIs
出版狀態已發佈 - 2012 5月 9

ASJC Scopus subject areas

  • 催化
  • 電子、光磁材料
  • 陶瓷和複合材料
  • 化學 (全部)
  • 表面、塗料和薄膜
  • 金屬和合金
  • 材料化學

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