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有机化学
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有机化学 ›› 1993, Vol. 13 ›› Issue (2): 199-201. 上一篇    下一篇

研究论文

手性蒎烯酮亚胺用于立体选择性合成

密爱巧;陈元伟;肖勋;蒋耀忠   

  1. 中国科学院成都有机化学研究所
  • 发布日期:1993-04-25

Stereoselective synthesis via chiral pinanone imine

MI AIQIAO;CHEN YUANWEI;XIAO XUN;JIANG YAOZHONG   

  • Published:1993-04-25

研究了一系列新蒎烯酮亚胺用于不对称烷基化, 羰基加成和双手性诱导反应。具有π结构的烯酮亚胺具有90%~~99%的立体选择性, 它们可用我们提出的过渡模型来解释。

关键词: 羰基加成, 烷基化, 酮亚胺, 立体选择性, 过渡态, 诱导反应, 手征性, 蒎烯

A serious of new pinanone ketimine, and of which asymmetric alkylation, carbonyl addition and double chiral induction reaction have been studied. The ketimine with π-structure are essential to obtain excellent stereoselectivities in 90%~99%e.e. They are explained by the transition model that we proposed.

Key words: STEREOSELECTIVITY, KETIMINE, CHIRALITY, ALKYLATION, TRANSITION STATE, PINENE, INDUCED REACTION

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