allyl 3-O-benzyl-4-O-(3-O-benzyl-4-O-p-methoxybenzyl-β-D-glucopyranosiduronic acid)-β-D-glucopyranoside | 1021457-04-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: allyl 3-O-benzyl-4-O-(3-O-benzyl-4-O-p-methoxybenzyl-β-D-glucopyranosiduronic acid)-β-D-glucopyranoside
• CAS: 1021457-04-4
• 化学式: C₃₇H₄₄O₁₃
• 分子量: 696.749
• InChiKey: PUNKWIQXWUOWPE-FUXNYZHNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.59
• 重原子数：
  50.0
• 可旋转键数：
  17.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  171.83
• 氢给体数：
  4.0
• 氢受体数：
  12.0

反应信息

• 作为反应物：
  描述：

  allyl 3-O-benzyl-4-O-(3-O-benzyl-4-O-p-methoxybenzyl-β-D-glucopyranosiduronic acid)-β-D-glucopyranoside 在 三甲基铵三氧化硫共聚物 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 16.5h， 以66%的产率得到
  参考文献：
  名称：

  Synthesis of a trisulfated heparan sulfate disaccharide analog and its use as a template for preliminary molecular imprinting studies

  摘要：

  A heparan sulfate disaccharide analog was synthesized by a multistep route. This synthesis was designed in such a way that one intermediate could be selectively deprotected to provide versatility during both synthesis and homologation of heparan sulfate related polysaccharides. Non-covalent imprinted polymers were prepared by using the synthesized disaccharide as a template and a primary amine functionalized acrylate as the key functional monomer suitable for specific sulfated sugar recognition. The binding of related sugars to the imprinted and non-imprinted polymers and the binding of template to the chemically modified polymers have been also investigated. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.carres.2007.12.020
• 作为产物：
  描述：

  allyl 2,6-di-O-acetyl-3-O-benzyl-4-O-(benzyl 2-O-acetyl-3-O-benzyl-4-O-p-methoxybenzyl-β-D-glucopyranosiduronate)-β-D-glucopyranoside 在 氢氧化钾 作用下， 以 四氢呋喃 、 水 为溶剂， 反应 46.0h， 以57.0 mg的产率得到allyl 3-O-benzyl-4-O-(3-O-benzyl-4-O-p-methoxybenzyl-β-D-glucopyranosiduronic acid)-β-D-glucopyranoside
  参考文献：
  名称：

  Synthesis of a trisulfated heparan sulfate disaccharide analog and its use as a template for preliminary molecular imprinting studies

  摘要：

  A heparan sulfate disaccharide analog was synthesized by a multistep route. This synthesis was designed in such a way that one intermediate could be selectively deprotected to provide versatility during both synthesis and homologation of heparan sulfate related polysaccharides. Non-covalent imprinted polymers were prepared by using the synthesized disaccharide as a template and a primary amine functionalized acrylate as the key functional monomer suitable for specific sulfated sugar recognition. The binding of related sugars to the imprinted and non-imprinted polymers and the binding of template to the chemically modified polymers have been also investigated. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.carres.2007.12.020