通过高氯酸-二氧化硅催化糖烯的费里尔重排反应合成2,3-不饱和碳苷
Synthesis of 2,3-unsaturated C-glycosides by HClO4-SiO2 catalyzed Ferrier rearrangement of glycals.
作者信息
Tiwari Pallavi, Agnihotri Geetanjali, Misra Anup Kumar
机构信息
Division of Medicinal and Process Chemistry, Central Drug Research Institute (CDRI), Chattar Manzil Palace, Lucknow 226 001, India.
出版信息
Carbohydr Res. 2005 Mar 21;340(4):749-52. doi: 10.1016/j.carres.2004.12.022.
PMID:15721348
Abstract
Alkyl 2,3-unsaturated C-glycopyranosides have been prepared by Ferrier rearrangement of acyl or alkyl protected glycals catalyzed by HClO(4)-SiO(2).
摘要
通过高氯酸 - 二氧化硅催化的酰基或烷基保护的缩水甘油醛的费里尔重排反应制备了2,3 - 不饱和碳 - 吡喃糖苷的烷基化物。
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