1,2:5,6-Dianhydro-d-glucitol | 42355-01-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1,2:5,6-Dianhydro-d-glucitol
• 英文别名: (1S,2S)-1-[(2R)-oxiran-2-yl]-2-[(2S)-oxiran-2-yl]ethane-1,2-diol
• CAS: 42355-01-1
• 化学式: C₆H₁₀O₄
• 分子量: 146.14
• InChiKey: AAFJXZWCNVJTMK-JGWLITMVSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.3
• 重原子数：
  10
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  65.5
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• Hyperbranched polymers derived from anhydrosugar-related compounds and process for the preparation thereof
  申请人：Kaga Harumi

  公开号：US20050010023A1

  公开（公告）日：2005-01-13

  The hyperbranched polymers are at least one anhydrosugar-related compound selected from the dianhydrosugar alcohol [1]: (wherein R is hydrogen atom or a hydrocarbon group having from 1 to 30 carbon atoms, provided that nR's are equal to or different from one another and at least one R of nR's is hydrogen atom, and symbol n is an integer from 1 to 10) and the anhydrosugar alcohol [2]: (wherein each of R 1 , R 2 , R 3 and R 4 is hydrogen atom or a hydrocarbon group having from 1 to 30 carbon atoms; provided that R 1 , mR 2 's, pR 3 's and R 4 are equal to or different from one another and at least one R 2 or R 3 of said mR 2 's and pR 3 's is hydrogen atom, respectively; and symbol m is zero (0) or an integer from 1 to 20 and symbol p is an integer from 1 to 20, provided that symbol m+p is an integer from 1 to 20) or at least one anhydrosugar-related compound selected from the dianhydrosugar alcohol [1] and/or the anhydrosugar alcohol [2] with at least one sugar compound selected from the anhydrosugar as represented by the general formula [3], [4], [5], [6] or [7]. The hyperbranched polymers are readily prepared by polymerizing the dianhydrosugar alcohol or the anhydrosugar [1] or [2] or the dianhydrosugar alcohol or the anhydrosugar [1] or [2] together with the anhydrosugar in the presence of a cationic or anionic initiator.
• US7473757B2
  申请人：——

  公开号：US7473757B2

  公开（公告）日：2009-01-06