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学科主题: 天然产物有机化学
题名: Asymmetric aminohydroxylation of vinyl indoles: a short enantioselective synthesis of the bisindole alkaloids dihydrohamacanthin A and dragmacidin A
其他题名: 乙烯基吲哚的不对称羟氨化: 快速立体选择性合成双吲哚生物碱 ihydrohamacanthin A 和 dragmacidin A
作者: Yang CG(杨财广) ; Wang J(王骏) ; Tang XX(汤晓霞) ; Jiang B(姜标)
通讯作者: 姜标
刊名: Tetrahedron-Asymmetry
发表日期: 2002
卷: 13, 期:4, 页:383-394
收录类别: SCI
部门归属: 中国科学院上海有机化学研究所金属有机化学开放实验室
英文摘要: Useful approach for he direct enantioselective synthesis of (S)-N-Boc-protected α indol-3-ylglycinols from vinyl indoles using the sharpless asymmetric aminohydroxylation reaction. With enantioselectivityes of up to 94% and isolated yields of up to 65%. Is described. Expeditious enantioselective syntheses of hamacanthin A and dragmacidin A have been achieved using the corresponding V-boc-protected α-6-bromo-indol-3-ylglycinol as the key intermediate. Furthermore, the absolute stereochemistry of cis-and trans-dihydrohamacanthin A has been determined through the enantioselective total synthesis of the unnatural enantiomers.
语种: 英语
相关网址: 查看原文
WOS记录号: WOS:000175581100008
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/20169
Appears in Collections:中科院天然产物有机化学重点实验室_期刊论文

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Recommended Citation:
Yang CG,Wang J,Tang XX,et al. Asymmetric aminohydroxylation of vinyl indoles: a short enantioselective synthesis of the bisindole alkaloids dihydrohamacanthin A and dragmacidin A[J]. Tetrahedron-Asymmetry,2002,13(4):383-394.
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