4-(5-deoxy-L-manno-pentitol-1-yl)-2-phenyl-2H-1,2,3-triazole | 1217862-50-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4-(5-deoxy-L-manno-pentitol-1-yl)-2-phenyl-2H-1,2,3-triazole
• CAS: 1217862-50-4
• 化学式: C₁₃H₁₇N₃O₄
• 分子量: 279.296
• InChiKey: VMNMFQHSMHDINY-ZBPZKIAKSA-N

反应信息

• 作为产物：
  描述：

  在 硫酸 、 copper(II) sulfate 作用下， 以 甲醇 为溶剂， 生成 4-(5-deoxy-L-manno-pentitol-1-yl)-2-phenyl-2H-1,2,3-triazole
  参考文献：
  名称：

  CD and NMR assignment of the anomeric configuration of 4-(5-deoxy-α,β-l-arabinofuranosyl)-2-phenyl-2H-1,2,3-triazole C-nucleoside analogs

  摘要：

  Acid-catalyzed dehydrative cyclization of 5-deoxy-L-manno-pentitol-1-yl)-2-heptulose bisphenylhydrazone and subsequent reflux with copper sulfate gave an anomeric mixture of 4-(5-deoxy-alpha,beta-L-arabinofuranosyl)-2-phenyl-2H-1,2,3-triazole C-nucleoside analogs. The mixture was separated by chromatography, and the anomeric compositions configurations of the components were determined by CD, NMR, mass spectroscopy, and acylation. (C) 2010 Published by Elsevier Ltd.

  DOI：

  10.1016/j.carres.2009.11.002