4',5'-Dichloro-6'-oxo-1',2',7',8'-tetrahydrospiro(cyclopentane-1,7'-6'H-indeno[5,4-b]furan)-2'-carboxylic acid | 57662-02-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 茚满类
• 英文名称: 4',5'-Dichloro-6'-oxo-1',2',7',8'-tetrahydrospiro(cyclopentane-1,7'-6'H-indeno[5,4-b]furan)-2'-carboxylic acid
• 英文别名: 4,5-dichloro-6-oxospiro[2,8-dihydro-1H-cyclopenta[e][1]benzofuran-7,1'-cyclopentane]-2-carboxylic acid
• CAS: 57662-02-9
• 化学式: C₁₆H₁₄Cl₂O₄
• 分子量: 341.191
• InChiKey: XLIMPIZDZGNGOY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  22
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  4,5-dichloro-2-(hydroxymethyl)spiro[2,8-dihydro-1H-cyclopenta[e][1]benzofuran-7,1'-cyclopentane]-6-one 以20%的产率得到
  参考文献：
  名称：

  WOLTERSDORF, O. W. ,, JR;DESOLMS, S. J.;GRAGOE, E. J. ,, JR, J. MED. CHEM., 1981, 24, N 7, 874-878

  摘要：

  DOI：

文献信息

• (Acylaryloxy)acetic acid diuretics. 4. Indeno[5,4-b]furan-2-carboxylic acids
  作者：Otto W. Woltersdorf、S. Jane deSolms、Edward J. Cragoe

  DOI：10.1021/jm00139a020

  日期：1981.7

  Investigation of the chemistry of the potent new uricosuric diuretic indacrinone (MK-196) led to a class of novel annulated derivatives, indeno[5,4-b]furan-2-carboxylic acids. The structural requirements for optimal diuretic and uricosuric activity of the tricyclic analogues differed from those of their (indanyloxy)acetic acids counterparts. Most notably, the tricyclic analogues were two to four times more natriuretic than the corresponding (indanyloxy)acetic acids when administered orally to rats, and in chimpanzees, uricosuria was observed only in those indenofurans having a nuclear aryl substituent.
• US3931239A
  申请人：——

  公开号：US3931239A

  公开（公告）日：1976-01-06
• WOLTERSDORF, O. W. ,, JR;DESOLMS, S. J.;GRAGOE, E. J. ,, JR, J. MED. CHEM., 1981, 24, N 7, 874-878
  作者：WOLTERSDORF, O. W. ,, JR、DESOLMS, S. J.、GRAGOE, E. J. ,, JR

  DOI：——

  日期：——