(4-bromo-7-methoxy-2,3-dihydro-1H-inden-1-yloxy)(tert-butyl)dimethylsilane | 928169-33-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚满类
• 英文名称: (4-bromo-7-methoxy-2,3-dihydro-1H-inden-1-yloxy)(tert-butyl)dimethylsilane
• CAS: 928169-33-9
• 化学式: C₁₆H₂₅BrO₂Si
• 分子量: 357.363
• InChiKey: QLATWWBJETUPAL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.47
• 重原子数：
  20.0
• 可旋转键数：
  3.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  18.46
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  (4-bromo-7-methoxy-2,3-dihydro-1H-inden-1-yloxy)(tert-butyl)dimethylsilane 、 氯甲酸甲酯 在 正丁基锂 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 反应 0.33h， 以88%的产率得到methyl 1-(tert-butyldimethylsilyloxy)-7-methoxy-2,3-dihydro-1H-indene-4-carboxylate
  参考文献：
  名称：

  Illudalic acid as a potential LAR inhibitor: Synthesis, SAR, and preliminary studies on the mechanism of action

  摘要：

  A novel synthesis of the human leukocyte common antigen-related (LAR) phosphatase inhibitor, illudalic acid, has been achieved by a route more amenable to structure modi. cations. A series of simpler analogues of illudalic acid was synthesized and evaluated for potency in inhibiting LAR. The structure -activity relationship (SAR) study has shown that the 5-formyl group and the hemi-acetal lactone are crucial for effective inhibition of LAR activity, and are the key pharmacophores of illudalic acid. The fused dimethylcyclopentene ring moiety evidently helps to enhance the potency of illudalic acid against LAR. A preliminary study of the mechanism of action of illudalic acid against LAR was conducted using electrospray ionization mass spectrometry (ESI-MS) and molecular docking techniques. The results are in full agreement with the described mechanism. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2008.06.014
• 作为产物：
  描述：

  4-bromo-7-methoxy-2,3-dihydro-1H-inden-1-ol 、 叔丁基二甲基氯硅烷 在 咪唑 、 4-二甲氨基吡啶 作用下， 以 二氯甲烷 为溶剂， 反应 36.0h， 以98%的产率得到(4-bromo-7-methoxy-2,3-dihydro-1H-inden-1-yloxy)(tert-butyl)dimethylsilane
  参考文献：
  名称：

  Illudalic acid as a potential LAR inhibitor: Synthesis, SAR, and preliminary studies on the mechanism of action

  摘要：

  A novel synthesis of the human leukocyte common antigen-related (LAR) phosphatase inhibitor, illudalic acid, has been achieved by a route more amenable to structure modi. cations. A series of simpler analogues of illudalic acid was synthesized and evaluated for potency in inhibiting LAR. The structure -activity relationship (SAR) study has shown that the 5-formyl group and the hemi-acetal lactone are crucial for effective inhibition of LAR activity, and are the key pharmacophores of illudalic acid. The fused dimethylcyclopentene ring moiety evidently helps to enhance the potency of illudalic acid against LAR. A preliminary study of the mechanism of action of illudalic acid against LAR was conducted using electrospray ionization mass spectrometry (ESI-MS) and molecular docking techniques. The results are in full agreement with the described mechanism. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2008.06.014