(3R,3aS,4S,4aR,8aR,9aR)-7-(methoxymethylene)-3-methyl-4-((E)-2-(5-(3-(trifluoromethyl)phenyl)pyridin-2-yl)vinyl)decahydronaphtho[2,3-c]furan-1(3H)-one | 1518836-90-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 萘并呋喃类
• 英文名称: (3R,3aS,4S,4aR,8aR,9aR)-7-(methoxymethylene)-3-methyl-4-((E)-2-(5-(3-(trifluoromethyl)phenyl)pyridin-2-yl)vinyl)decahydronaphtho[2,3-c]furan-1(3H)-one
• CAS: 1518836-90-2
• 化学式: C₂₉H₃₀F₃NO₃
• 分子量: 497.557
• InChiKey: LYVVPCNVVGABMD-CVFARDCXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.92
• 重原子数：
  36.0
• 可旋转键数：
  4.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  48.42
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  (3R,3aS,4S,4aR,8aR,9aR)-7-(methoxymethylene)-3-methyl-4-((E)-2-(5-(3-(trifluoromethyl)phenyl)pyridin-2-yl)vinyl)decahydronaphtho[2,3-c]furan-1(3H)-one 在 盐酸 、 4-二甲氨基吡啶 、 sodium tetrahydroborate 、 臭氧 、 三乙胺 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 甲醇 、 二氯甲烷 、 水 为溶剂， 反应 2.83h， 生成 ((1R,3aR,4aS,6R,8aR,9S,9aS)-9-formyl-1-methyl-3-oxododecahydronaphtho[2,3-c]furan-6-yl)methyl acetate
  参考文献：
  名称：

  Himbacine-Derived Thrombin Receptor Antagonists: C₇-Spirocyclic Analogues of Vorapaxar

  摘要：

  We have synthesized several C-7-spirocyclic analogues of vorapaxar and evaluated their in vitro activities against PAR-1 receptor. Some of these analogues showed activities and rat plasma levels comparable to vorapaxar. Compound 5c from this series showed excellent PAR-1 activity (K-i = 5.1 nM). We also present a model of these spirocyclic compounds docked to the PAR-1 receptor based on the X-ray crystal structure of vorapaxar bound to PAR-1 receptor. This model explains some of the structure activity relationships in this series.

  DOI：

  10.1021/ml500008w
• 作为产物：
  描述：

  (3R,3aS,4S,4aR,8aR,9aR)-octahydro-3-methyl-4-[(E)-2-[5-[3-(trifluoromethyl)phenyl]-2-pyridinyl]ethenyl]naphtho[2,3-c]furan-1,7(3H,4H)-dione 、 甲氧基甲基三苯基氯化膦 在 potassium tert-butylate 作用下， 以 四氢呋喃 为溶剂， 反应 1.25h， 以13.4 g的产率得到(3R,3aS,4S,4aR,8aR,9aR)-7-(methoxymethylene)-3-methyl-4-((E)-2-(5-(3-(trifluoromethyl)phenyl)pyridin-2-yl)vinyl)decahydronaphtho[2,3-c]furan-1(3H)-one
  参考文献：
  名称：

  Himbacine-Derived Thrombin Receptor Antagonists: C₇-Aminomethyl and C_9a-Hydroxy Analogues of Vorapaxar

  摘要：

  We have synthesized several C-7-aminomethyl analogues of vorapaxar that are potent PAR-1 antagonists. Many of these analogues showed excellent in vitro binding affinity and pharmacokinetics profile in rats. Compound 6a from this series showed excellent PAR-1 activity (K-i = 5 nM). We have also synthesized a C-9a-hydroxy analogue of vorapaxar, which showed very good PAR-1 affinity (K-i = 19.5 nM) along with excellent rat pharmacokinetic profile and ex vivo efficacy in the cynomolgus monkey.

  DOI：

  10.1021/ml400452v