(R)-2-methoxy-1,4-ditosylbutane | 869891-21-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (R)-2-methoxy-1,4-ditosylbutane
• 英文别名: [(3R)-3-methoxy-4-(4-methylphenyl)sulfonyloxybutyl] 4-methylbenzenesulfonate
• CAS: 869891-21-4
• 化学式: C₁₉H₂₄O₇S₂
• 分子量: 428.527
• InChiKey: DKKFUTKZXPYVBL-QGZVFWFLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  28
• 可旋转键数：
  10
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.37
• 拓扑面积：
  113
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  (R)-2-methoxy-1,4-ditosylbutane 在 sodium azide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 8.0h， 生成 (R)-1,4-Diazido-2-methoxy-butane
  参考文献：
  名称：

  Synthesis and in vitro cytotoxicity of novel hydrophilic chiral 2-alkoxy-1,4-butanediamine platinum (II) complexes

  摘要：

  Twenty-six new hydrophilic chiral 2-alkoxy-1,4-butanediamine platinum (II) complexes having a seven-membered ring structure between a bidentate carrier ligand and a platinum atom have been synthesized and most of them were evaluated for their in vitro cytotoxicity toward A549 human non-small cell lung carcinoma and HCT-116 human colon cancer cell lines. The cytotoxicities of platinum complexes are related to the nature of the carrier ligand and leaving group. Complex 5'b, viz. cis-dichloro[(2R)ethoxy-1,4-butanediamine] platinum (11), exhibits the greatest potency among those 21 tested platinum complexes in both cell lines. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.08.025
• 作为产物：
  描述：

  (R)-甲氧基琥珀酸二乙酯 在 吡啶 、 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 生成 (R)-2-methoxy-1,4-ditosylbutane
  参考文献：
  名称：

  Synthesis and in vitro cytotoxicity of novel hydrophilic chiral 2-alkoxy-1,4-butanediamine platinum (II) complexes

  摘要：

  Twenty-six new hydrophilic chiral 2-alkoxy-1,4-butanediamine platinum (II) complexes having a seven-membered ring structure between a bidentate carrier ligand and a platinum atom have been synthesized and most of them were evaluated for their in vitro cytotoxicity toward A549 human non-small cell lung carcinoma and HCT-116 human colon cancer cell lines. The cytotoxicities of platinum complexes are related to the nature of the carrier ligand and leaving group. Complex 5'b, viz. cis-dichloro[(2R)ethoxy-1,4-butanediamine] platinum (11), exhibits the greatest potency among those 21 tested platinum complexes in both cell lines. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2005.08.025

文献信息

• Synthesis and in vitro cytotoxicity of novel hydrophilic chiral 2-alkoxy-1,4-butanediamine platinum (II) complexes
  作者：Haibin Zhu、Kai Cui、Lianhong Wang、Shaohua Gou

  DOI：10.1016/j.bmcl.2005.08.025

  日期：2005.11

  Twenty-six new hydrophilic chiral 2-alkoxy-1,4-butanediamine platinum (II) complexes having a seven-membered ring structure between a bidentate carrier ligand and a platinum atom have been synthesized and most of them were evaluated for their in vitro cytotoxicity toward A549 human non-small cell lung carcinoma and HCT-116 human colon cancer cell lines. The cytotoxicities of platinum complexes are related to the nature of the carrier ligand and leaving group. Complex 5'b, viz. cis-dichloro[(2R)ethoxy-1,4-butanediamine] platinum (11), exhibits the greatest potency among those 21 tested platinum complexes in both cell lines. (c) 2005 Elsevier Ltd. All rights reserved.