4,6-二甲基-1,2-苯并异噻唑-3-羧酸 | 1090903-64-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻唑类
• 中文名称: 4,6-二甲基-1,2-苯并异噻唑-3-羧酸
• 英文名称: 4,6-dimethyl-1,2-benzisothiazole-3-carboxylic acid
• 英文别名: 4,6-dimethyl-benzo[d]isothiazole-3-carboxylic acid；4,6-Dimethylbenzo[d]isothiazole-3-carboxylic acid；4,6-dimethyl-1,2-benzothiazole-3-carboxylic acid
• CAS: 1090903-64-2
• 化学式: C₁₀H₉NO₂S
• 分子量: 207.253
• InChiKey: ICPNHSUPOJFFCD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  78.4
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4,6-二甲基-1,2-苯并异噻唑-3-羧酸 在 锂硼氢 、 四溴化碳 、 硫酸 、 potassium carbonate 、 三苯基膦 作用下， 以 四氢呋喃 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 生成
  参考文献：
  名称：

  Benzimidazolone as potent chymase inhibitor: Modulation of reactive metabolite formation in the hydrophobic (P1) region

  摘要：

  A new class of chymase inhibitor featuring a benzimidazolone core with an acid side chain and a P-1 hydrophobic moiety is described. Incubation of the lead compound with GSH resulted in the formation of a GSH conjugate on the benzothiophene P-1 moiety. Replacement of the benzothiophene with different heterocyclic systems such as indoles and benzoisothiazole is feasible. Among the P-1 replacements, benzoisothiazole prevents the formation of GSH conjugate and an in silico analysis of oxidative potentials agreed with the experimental outcome. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.05.126
• 作为产物：
  描述：

  3,5-二甲基苯硫酚 在 aluminum (III) chloride 、 氨 、 水 、 双氧水 、 potassium hydroxide 作用下， 以 甲醇 、 乙醇 、 二氯甲烷 为溶剂， 生成 4,6-二甲基-1,2-苯并异噻唑-3-羧酸
  参考文献：
  名称：

  Benzimidazolone as potent chymase inhibitor: Modulation of reactive metabolite formation in the hydrophobic (P1) region

  摘要：

  A new class of chymase inhibitor featuring a benzimidazolone core with an acid side chain and a P-1 hydrophobic moiety is described. Incubation of the lead compound with GSH resulted in the formation of a GSH conjugate on the benzothiophene P-1 moiety. Replacement of the benzothiophene with different heterocyclic systems such as indoles and benzoisothiazole is feasible. Among the P-1 replacements, benzoisothiazole prevents the formation of GSH conjugate and an in silico analysis of oxidative potentials agreed with the experimental outcome. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2011.05.126

文献信息

• [EN] AZA-BENZIMIDAZOLONE CHYMASE INHIBITORS<br/>[FR] INHIBITEURS D'AZA-BENZIMIDAZOLONE CHYMASE
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2010030500A1

  公开（公告）日：2010-03-18

  Disclosed are small molecule inhibitors of the formula (I): and the pharmaceutical compositions thereof and processes of making the same. The compounds are useful in treating various diseases and conditions involving chymase.

  揭示了式(I)的小分子抑制剂，以及它们的药物组合物和制备方法。这些化合物在治疗涉及chymase的各种疾病和症状中很有用。
• [EN] QUINAZOLINEDIONE CHYMASE INHIBITORS<br/>[FR] INHIBITEURS DE CHYMASE À BASE DE QUINAZOLINEDIONE
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2009023655A1

  公开（公告）日：2009-02-19

  Disclosed are small molecule inhibitors which are useful in treating various diseases and conditions involving Chymase.

  披露了一种小分子抑制剂，可用于治疗涉及Chymase的各种疾病和病况。
• AZA-BENZIMIDAZOLONE CHYMASE INHIBITORS
  申请人：Emmanuel Michel Jose

  公开号：US20110269780A1

  公开（公告）日：2011-11-03

  Disclosed are small molecule inhibitors of the formula (I): and the pharmaceutical compositions thereof and processes of making the same. The compounds are useful in treating various diseases and conditions involving chymase.

  本发明公开了化学式（I）的小分子抑制剂及其制药组合物和制备方法。该化合物在治疗涉及痰蛋白酶的各种疾病和病症方面具有用途。
• Benzimidazolone Chymase Inhibitors
  申请人：Abeywardane Asitha

  公开号：US20100240702A1

  公开（公告）日：2010-09-23

  Disclosed are small molecule inhibitors which are useful in treating various diseases and conditions involving chymase.

  公开了一种小分子抑制剂，其在治疗涉及chymase的各种疾病和病况方面是有用的。
• Quinazolinedione Chymase Inhibitors
  申请人：Guo Xin

  公开号：US20120122863A1

  公开（公告）日：2012-05-17

  Disclosed are small molecule inhibitors which are useful in treating various diseases and conditions involving Chymase.

  公开了小分子抑制剂，可用于治疗涉及Chymase的各种疾病和病况。