7-Benzo[b]thiophen-2-yl-7-pyridin-3-yl-hept-6-enoic acid | 93965-97-0

• 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: 7-Benzo[b]thiophen-2-yl-7-pyridin-3-yl-hept-6-enoic acid
• 英文别名: (Z)-7-(1-benzothiophen-2-yl)-7-pyridin-3-ylhept-6-enoic acid
• CAS: 93965-97-0
• 化学式: C₂₀H₁₉NO₂S
• 分子量: 337.442
• InChiKey: CMHQXOFOKHAHJS-MFOYZWKCSA-N

物化性质

• 熔点：
  145-146 °C
• 沸点：
  564.7±50.0 °C(Predicted)
• 密度：
  1.230±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  24
• 可旋转键数：
  7
• 环数：
  3.0
• 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

• 作为产物：
  描述：

  (5-羧基戊基)三苯基溴化磷 、 1-苯并噻吩-2-基(吡啶-3-基)甲酮 在 sodium hydride 作用下， 生成 7-Benzo[b]thiophen-2-yl-7-pyridin-3-yl-hept-6-enoic acid
  参考文献：
  名称：

  Thromboxane synthetase inhibitors (TXSI). Design, synthesis, and evaluation of a novel series of .omega.-pyridylalkenoic acids

  摘要：

  A novel series of omega-pyridylalkenoic acids has been prepared by applying the Wittig reaction. Modifications were made in the omega-aryl moiety, the alkylene chain length, the alpha-methylene group adjacent to the carbonyl group, and the carboxyl group of the molecule. The compounds were tested as inhibitors of thromboxane synthetase in an in vitro assay and in ex vivo experiments with the rat. Most members of this new class of thromboxane synthetase inhibitors (TXSI) showed good activity in both assay systems. (E)-7-Phenyl-7-(3-pyridyl)-6-heptenoic acid (9c; CV-4151) was one of the most potent compounds in in vitro enzyme inhibition (IC50 = 2.6 X 10(-8) M) and, when orally administered, the most potent and long acting in the inhibition of blood thromboxane A2 production in the rat. New conceptual models I-III for the enzyme-substrate (prostaglandin H2, PGH2) and the enzyme-TXSI interactions are proposed for understanding the molecular design and structure-activity relations.

  DOI：

  10.1021/jm00381a005

文献信息

• KATO, KANEYOSHI;OHKAWA, SHIGENORI;TERAO, SHINJI;TERASHITA, ZEN-ICHI;NISHI+, J. MED. CHEM., 1985, 28, N 3, 287-294
  作者：KATO, KANEYOSHI、OHKAWA, SHIGENORI、TERAO, SHINJI、TERASHITA, ZEN-ICHI、NISHI+

  DOI：——

  日期：——