4-amino-5-methoxy-3-methylbenzothiophene-2-methanol | 1435059-28-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 英文名称: 4-amino-5-methoxy-3-methylbenzothiophene-2-methanol
• 英文别名: (4-Amino-5-methoxy-3-methyl-1-benzothiophen-2-yl)methanol
• CAS: 1435059-28-1
• 化学式: C₁₁H₁₃NO₂S
• 分子量: 223.296
• InChiKey: SBRGQWJVJLLLMW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  83.7
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-amino-5-methoxy-3-methylbenzothiophene-2-methanol 在 potassium nitrososulfonate 作用下， 以 aq. phosphate buffer 、 丙酮 为溶剂， 反应 1.0h， 以67%的产率得到2-hydroxymethyl-5-methoxy-3-methylbenzothiophene-4,7-dione
  参考文献：
  名称：

  Benzofuran-, benzothiophene-, indazole- and benzisoxazole-quinones: Excellent substrates for NAD(P)H:quinone oxidoreductase 1

  摘要：

  A series of heterocyclic quinones based on benzofuran, benzothiophene, indazole and benzisoxazole has been synthesized, and evaluated for their ability to function as substrates for recombinant human NAD(P)H:quinone oxidoreductase (NQO1), a two-electron reductase upregulated in tumor cells. Overall, the quinones are excellent substrates for NQO1, approaching the reduction rates observed for menadione. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2013.03.071
• 作为产物：
  描述：

  ethyl 4-amino-5-methoxy-3-methylbenzothiophene-2-carboxylate 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以80%的产率得到4-amino-5-methoxy-3-methylbenzothiophene-2-methanol
  参考文献：
  名称：

  Benzofuran-, benzothiophene-, indazole- and benzisoxazole-quinones: Excellent substrates for NAD(P)H:quinone oxidoreductase 1

  摘要：

  A series of heterocyclic quinones based on benzofuran, benzothiophene, indazole and benzisoxazole has been synthesized, and evaluated for their ability to function as substrates for recombinant human NAD(P)H:quinone oxidoreductase (NQO1), a two-electron reductase upregulated in tumor cells. Overall, the quinones are excellent substrates for NQO1, approaching the reduction rates observed for menadione. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2013.03.071