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New Asymmetric Synthesis of Alkannin

時(shí)間:2023-04-28 20:40:04 數(shù)理化學(xué)論文 我要投稿
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New Asymmetric Synthesis of Alkannin and Shikonin

A new approach for asymmetric synthesis of alkannin and shikonin is presented. The chiral centers of the targets were introduced via an asymmetric C-arylation of protected chiral glyceraldehyde in high de. The two enantiomers were prepared with the D-isopropylideneglyceraldehyde as the starting material.

作 者: Jian Gang ZHANG Qun LU Wen Hu DUAN Jun Cao CAI   作者單位: Shanghai Institute of Materia Medica, Shanghai Institutes for Biological Sciences, Graduate School of the Chinese Academy of Science Chinese Academy of Sciences,, Shanghai 201203  刊 名: 中國化學(xué)快報(bào)(英文版)  ISTIC SCI 英文刊名: CHINESE CHEMICAL LETTERS  年,卷(期): 2005 16(4)  分類號(hào):   關(guān)鍵詞: Asymmetric synthesis   alkannin   shikonin   arylglycerols  

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