3,7-dimethoxybenzofuran-2-carboxylic acid | 104796-55-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并呋喃
• 英文名称: 3,7-dimethoxybenzofuran-2-carboxylic acid
• 英文别名: 3,7-dimethoxy-2-benzofurancarboxylic acid；3,7-dimethoxy-1-benzofuran-2-carboxylic acid
• CAS: 104796-55-6
• 化学式: C₁₁H₁₀O₅
• 分子量: 222.197
• InChiKey: LPFARVHTKDMDGU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  68.9
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  3,7-dimethoxybenzofuran-2-carboxylic acid 在 喹啉 、 铜 作用下， 以100%的产率得到dimethoxy-3,7 benzofuranne
  参考文献：
  名称：

  Lamotte; Demerseman; Royer, European Journal of Medicinal Chemistry, 1986, vol. 21, # 5, p. 379 - 383

  摘要：

  DOI：
• 作为产物：
  描述：

  3-甲氧基水杨酸甲酯 在 水 、 sodium methylate 、 potassium carbonate 作用下， 以 甲醇 、 丙酮 为溶剂， 反应 4.0h， 生成 3,7-dimethoxybenzofuran-2-carboxylic acid
  参考文献：
  名称：

  Synthetic Models Related to Methoxalen – CYP2A6 Interactions. Dimethoxybenzofuran Derivatives as Potent and Selective Inhibitors of CYP2A6

  摘要：

  The human CYP2A6 enzyme metabolizes several xenobiotics including nicotine, the addictive component in tobacco. Reduced activity of CYP2A6, either for genetic reasons or by administering inhibitors of CYP2A6, reduces tobacco smoking. The reported compound methoxalen had a potent inhibitory effect on activity of CYP2A6 with an IC50 value of 1.27 mu M. We selected methoxalen as a lead compound and prepared various dimethoxybenzofuran derivatives that have inhibitory effects on activity of human cytochrome P450 (CYP) 2A6. Synthetic benzofuran derivatives (3,6-dimethoxybenzofuran: IC50=1.92 mu M and 3,7-dimethoxybenzofuran: IC50=2.00 mu M) also exhibited comparable activities against CYP2A6 and were selective inhibitors of CYP2A6. These compounds can be used as lead compounds in the development of drugs for smoking reduction therapy.

  DOI：

  10.3987/com-13-12744

文献信息

• Branched chain amino acid-dependent aminotransferase inhibitors and their use in the treatment of neurodegenerative diseases
  申请人：Bora Martin Keenan

  公开号：US20050004167A1

  公开（公告）日：2005-01-06

  The invention relates to BCAT inhibitor compounds of formula (I) and use thereof for treating or preventing neuronal loss associated with stroke, ischemia, CNS trauma, hypoglycemia and surgery, as well as treating neurodegenerative diseases including Alzheimer's disease, amyotrophic lateral sclerosis, Huntington's disease and Down's syndrome, treating or preventing the adverse consequences of the overstimulation of the excitatory amino acids, treating anxiety, psychosis, convulsions, aminoglycoside antibiotics-induced hearing loss, migraine headache, chronic pain, neuropathic pain, Parkinson's disease, diabetic retinopathy, glaucoma, CMV retinitis, urinary incontinence, opioid tolerance or withdrawal, and inducing anesthesia, as well as for enhancing cognition.

  本发明涉及公式（I）的BCAT抑制剂化合物及其用于治疗或预防与中风、缺血、中枢神经系统创伤、低血糖和手术相关的神经元丢失，以及治疗神经退行性疾病，包括阿尔茨海默病、肌萎缩性侧索硬化症、亨廷顿病和唐氏综合症，治疗或预防兴奋性氨基酸过度刺激的不良后果，治疗焦虑、精神病、惊厥、氨基糖苷类抗生素引起的听力损失、偏头痛、慢性疼痛、神经病性疼痛、帕金森病、糖尿病视网膜病变、青光眼、巨细胞病毒性视网膜炎、尿失禁、阿片类耐受或戒断，以及诱导麻醉和增强认知功能。
• CONNOR, DAVID T.;CETENKO, WIACZESLAW A.;UNANGST, PAUL C.;JOHNSON, ELIZABE+
  作者：CONNOR, DAVID T.、CETENKO, WIACZESLAW A.、UNANGST, PAUL C.、JOHNSON, ELIZABE+

  DOI：——

  日期：——
• LAMOTTE G.; DEMERSEMAN P.; ROYER R.; GAYRAL PH.; FOURNIAT J., EUR. J. MED. CHEM., 21,(1986) N 5, 379-383
  作者：LAMOTTE G.、 DEMERSEMAN P.、 ROYER R.、 GAYRAL PH.、 FOURNIAT J.

  DOI：——

  日期：——
• Lamotte; Demerseman; Royer, European Journal of Medicinal Chemistry, 1986, vol. 21, # 5, p. 379 - 383
  作者：Lamotte、Demerseman、Royer、et al.

  DOI：——

  日期：——
• Benzothiophenes and benzofurans having antiallergic activity
  申请人：WARNER-LAMBERT COMPANY

  公开号：EP0187487B1

  公开（公告）日：1990-08-29