methylenebis(benzyl hydrogen phosphonate)

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机膦酸及其衍生物
• 英文名称: methylenebis(benzyl hydrogen phosphonate)
• 英文别名: [Hydroxy(phenylmethoxy)phosphoryl]methyl-phenylmethoxyphosphinic acid
• 化学式: C₁₅H₁₈O₆P₂
• 分子量: 356.252
• InChiKey: YYCAEVXXOISOEG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  23
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  93.1
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  tetrabenzyl methylenediphosphonate 在 吗啉 作用下， 反应 6.0h， 生成 methylenebis(benzyl hydrogen phosphonate)
  参考文献：
  名称：

  用吗啉选择性裂解亚甲基双（二烷基膦酸酯）合成对称亚甲基双（烷基氢膦酸酯）

  摘要：

  摘要 由于其潜在的治疗应用，亚甲基双膦酸偏酯的制备最近引起了人们的兴趣。本文描述了一种通过用回流的吗啉选择性裂解相应的亚甲基双（二烷基膦酸）来制备对称亚甲基双（烷基氢膦酸）的简便方法。已经研究了结构变化对胺和底物的影响，以了解该反应的范围和局限性。受阻双膦酸酯的一种更好的方法是使用吗啉裂解它们的二甲酯 4。该方法也可用于获取许多 C-烷基二烷基亚甲基双膦酸，例如 6。该研究清楚地表明，用吗啉裂解方便、便宜、

  DOI：

  10.1081/scc-120027271

文献信息

• Compositions and methods of modulating the immune response by activating alpha protein kinase 1
  申请人：Shanghai Yao Yuan Biotechnology Co., Ltd.

  公开号：US11149051B2

  公开（公告）日：2021-10-19

  The disclosure provides compositions and methods related to activating alpha-kinase 1 (ALPK1) for modulating an immune response and treating or preventing cancer, infection, inflammation and related diseases and disorders as well as potentiating an immune response to a target antigen. The disclosure also provides heterocyclic compounds of formula (I) as agonists of alpha protein kinase 1 (ALPK1) and their use in activating ALPK1, modulating an immune response and treating diseases such as cancer, wherein A1, A2, L1, L2, L3, Z1, Z2, W1, W2, R1, R2, R3, R4, R5, R6 and R7 are defined herein.

  本公开提供了与激活α蛋白激酶1（ALPK1）有关的组合物和方法，用于调节免疫反应和治疗或预防癌症、感染、炎症及相关疾病和失调，以及增强对靶抗原的免疫反应。本公开还提供了作为α蛋白激酶1（ALPK1）激动剂的式(I)杂环化合物及其在激活ALPK1、调节免疫应答和治疗癌症等疾病中的用途，其中A1、A2、L1、L2、L3、Z1、Z2、W1、W2、R1、R2、R3、R4、R5、R6和R7在本文中定义。
• COMPOSITIONS AND METHODS OF MODULATING THE IMMUNE RESPONSE BY ACTIVATING ALPHA PROTEIN KINASE 1
  申请人：Shanghai Yao Yuan Biotechnology Co., Ltd.

  公开号：US20200283468A1

  公开（公告）日：2020-09-10

  The disclosure provides compositions and methods related to activating alpha-kinase 1 (ALPK1) for modulating an immune response and treating or preventing cancer, infection, inflammation and related diseases and disorders as well as potentiating an immune response to a target antigen. The disclosure also provides heterocyclic compounds of formula (I) as agonists of alpha protein kinase 1 (ALPK1) and their use in activating ALPK1, modulating an immune response and treating diseases such as cancer, wherein A 1 , A 2 , L 1 , L 2 , L 3 , Z 1 , Z 2 , W 1 , W 2 , R 1 , R 2 , R 3 , R 4 , R 5 , R 6 and R 7 are defined herein.
• Synthesis of Symmetrical Methylenebis(Alkyl Hydrogen Phosphonates) by Selective Cleavage of Methylenebis(Dialkyl Phosphonates) with Morpholine
  作者：Gantla Vidyasagar Reddy、Hollie K. Jacobs、Aravamudan S. Gopalan、Richard E. Barrans、Mark L. Dietz、Dominique C. Stepinski、Albert W. Herlinger

  DOI：10.1081/scc-120027271

  日期：2004.1

  c acids has been of recent interest due to their potential therapeutic applications. This paper describes a convenient method to prepare symmetrical methylenebis(alkyl hydrogen phosphonates) by the selective cleavage of the corresponding methylenebis(dialkyl phosphonate) with refluxing morpholine. The effects of structural variations on the amine as well as the substrate have been investigated to understand

  摘要 由于其潜在的治疗应用，亚甲基双膦酸偏酯的制备最近引起了人们的兴趣。本文描述了一种通过用回流的吗啉选择性裂解相应的亚甲基双（二烷基膦酸）来制备对称亚甲基双（烷基氢膦酸）的简便方法。已经研究了结构变化对胺和底物的影响，以了解该反应的范围和局限性。受阻双膦酸酯的一种更好的方法是使用吗啉裂解它们的二甲酯 4。该方法也可用于获取许多 C-烷基二烷基亚甲基双膦酸，例如 6。该研究清楚地表明，用吗啉裂解方便、便宜、