(2S,3S,4R,5R,6R)-3,4,5-Tris-benzyloxy-2-methyl-6-((2R,3R,4S,5R)-3,4,5-tris-benzyloxy-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (2S,3S,4R,5R,6R)-3,4,5-Tris-benzyloxy-2-methyl-6-((2R,3R,4S,5R)-3,4,5-tris-benzyloxy-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran
• 英文别名: (2S,3S,4R,5R,6R)-2-methyl-3,4,5-tris(phenylmethoxy)-6-[(2R,3R,4S,5R)-3,4,5-tris(phenylmethoxy)oxan-2-yl]oxyoxane
• 化学式: C₅₃H₅₆O₉
• 分子量: 837.022
• InChiKey: AWBZGFPMLUPOND-SVLFGYRISA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.6
• 重原子数：
  62
• 可旋转键数：
  20
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  83.1
• 氢给体数：
  0
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  (2S,3S,4R,5R,6R)-3,4,5-Tris-benzyloxy-2-methyl-6-((2R,3R,4S,5R)-3,4,5-tris-benzyloxy-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran 在 palladium dihydroxide 氢气 作用下， 以 甲醇 、 水 、 乙酸乙酯 为溶剂， 生成 (2S,3R,4R,5R,6R)-2-Methyl-6-((2R,3R,4S,5R)-3,4,5-trihydroxy-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-3,4,5-triol
  参考文献：
  名称：

  Synthesis and Glycosylation Shift of 1,1'-Disaccharides.

  摘要：

  Nineteen kinds of nonreducing 1,1'-disaccharides have synthesized by modified Koenigs-Knorr method, and characterized by NMR. The glycosylation shift of each anomeric carbon has been estimated.

  DOI：

  10.1248/cpb.42.982

文献信息

• Synthesis and Glycosylation Shift of 1,1'-Disaccharides.
  作者：Mugio NISHIZAWA、Shinichi KODAMA、Yoshie YAMANE、Kiyoko KAYANO、Susumi HATAKEYAMA、Hidetoshi YAMADA

  DOI：10.1248/cpb.42.982

  日期：——

  Nineteen kinds of nonreducing 1,1'-disaccharides have synthesized by modified Koenigs-Knorr method, and characterized by NMR. The glycosylation shift of each anomeric carbon has been estimated.