National Changhua University of Education Institutional Repository : Item 987654321/15026
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 6507/11669
造访人次 : 29717463      在线人数 : 380
RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 进阶搜寻

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.ncue.edu.tw/ir/handle/987654321/15026

题名: 1-C-(2'-oxoalkyl) Glycosides as Latent α,β-unsaturated Conjugates.Synthesis of aza-C-glycosides by an Intramolecular Hetero-Michael Addition
作者: Yi, Tein;Wu, An-Tai;Wu, Shih-Hsiung;Zou, Wei
贡献者: 化學系
日期: 2005-12
上传时间: 2013-01-07T01:47:35Z
出版者: Elsevier
摘要: 1-C-(20-Oxoalkyl)-5-azido-5-deoxy-glycofuranosides were used as latent substrates for intramolecular hetero-Michael addition. Reduction of the azido groups by catalytic hydrogenation followed by base treatment produced 20-ester and 20-ketone aza-Cglycopyranosides. The conjugation addition was stereoselective in favor of aza-C-glycosides with equatorial substitutions at the pseudo anomeric center
關聯: Tetrahedron, 61(49): 11716-11722
显示于类别:[化學系] 期刊論文

文件中的档案:

档案 大小格式浏览次数
index.html0KbHTML1122检视/开启


在NCUEIR中所有的数据项都受到原著作权保护.

 


DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈