(1-Ethyl-2-oxo-cycloheptyl)-acetic acid | 58928-87-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (1-Ethyl-2-oxo-cycloheptyl)-acetic acid
• 英文别名: 2-(1-Ethyl-2-oxocycloheptyl)acetic acid
• CAS: 58928-87-3
• 化学式: C₁₁H₁₈O₃
• 分子量: 198.262
• InChiKey: FSZGBFGWYXQWBK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.82
• 拓扑面积：
  54.4
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (1-Ethyl-2-oxo-cycloheptyl)-acetic acid 、 碘甲烷 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 生成 (1-Ethyl-2-oxo-cycloheptyl)-acetic acid methyl ester
  参考文献：
  名称：

  Cycloalkanoindoles. 1. Syntheses and antiinflammatory actions of some acidic tetrahydrocarbazoles, cyclopentindoles, and cycloheptindoles

  摘要：

  A novel series of acidic cycloalkanoindoles comprising tetrahydrocarbazole-, cyclopentindole-, and cycloheptindole-1-acetic acids has been synthesized via the Fischer indolization between a phenylhydrazine and a 1-alkyl-2-oxocycloalkaneacetic acid ester. These compounds were evaluated, orally, for their capacities to decrease estabished adjuvant arthritis in rats. The most active compound of the series was 1-ethyl-8-n-propyl-1,2,3,4-tetrahydrocarbazole-1-acetic acid (AY-24 873),which had an ED50 of 1.1 +/- 0.2 mg/kg. AY-24 873 was also studied orally in rats for its effect on the acute inflammatory response in the carrageenin paw edema test. It was found that AY-24 873 was about ten times more active against the chromic than against the acute models of inflammation used.

  DOI：

  10.1021/jm00228a010
• 作为产物：
  描述：

  (1-Ethyl-2-oxo-cycloheptyl)-acetonitrile 在 sodium hydroxide 作用下， 生成 (1-Ethyl-2-oxo-cycloheptyl)-acetic acid
  参考文献：
  名称：

  Cycloalkanoindoles. 1. Syntheses and antiinflammatory actions of some acidic tetrahydrocarbazoles, cyclopentindoles, and cycloheptindoles

  摘要：

  A novel series of acidic cycloalkanoindoles comprising tetrahydrocarbazole-, cyclopentindole-, and cycloheptindole-1-acetic acids has been synthesized via the Fischer indolization between a phenylhydrazine and a 1-alkyl-2-oxocycloalkaneacetic acid ester. These compounds were evaluated, orally, for their capacities to decrease estabished adjuvant arthritis in rats. The most active compound of the series was 1-ethyl-8-n-propyl-1,2,3,4-tetrahydrocarbazole-1-acetic acid (AY-24 873),which had an ED50 of 1.1 +/- 0.2 mg/kg. AY-24 873 was also studied orally in rats for its effect on the acute inflammatory response in the carrageenin paw edema test. It was found that AY-24 873 was about ten times more active against the chromic than against the acute models of inflammation used.

  DOI：

  10.1021/jm00228a010

文献信息

• Cyclohept b indolealkanoic acids
  申请人：MERCK FROSST CANADA INC.

  公开号：EP0304156A1

  公开（公告）日：1989-02-22

  Cyclohept[b]indolealkanoic acids and acid derivatives are disclosed. The compounds act as prostaglandin and thromboxane antagonists and are useful in treating asthma, diarrhea, hypertension, angina, platelet aggregation, cerebral spasm, premature labor, spontaneous abortion, dysmenorrhea and nephrotoxicity caused by cyclosporin A and as cytoprotective agents.

  本发明揭示了环庚[b]吲哚烷基脂肪酸及其衍生物。这些化合物作为前列腺素和血栓素拮抗剂，并可用于治疗哮喘、腹泻、高血压、心绞痛、血小板聚集、脑痉挛、早产、自然流产、痛经和环孢霉素A引起的肾毒性，并作为细胞保护剂。
• ASSELIN A. A.; HUMBER L. G.; DOBSON T. A.; KOMLOSSY J.; MARTEL R. R., J. MED. CHEM. <JMCM-AR>, 1976, 19, NO 6, 787-792
  作者：ASSELIN A. A.、 HUMBER L. G.、 DOBSON T. A.、 KOMLOSSY J.、 MARTEL R. R.

  DOI：——

  日期：——
• US4775680A
  申请人：——

  公开号：US4775680A

  公开（公告）日：1988-10-04
• US4906654A
  申请人：——

  公开号：US4906654A

  公开（公告）日：1990-03-06