(3R,9S)-9-(tert-butyldimethylsilyloxy)-3’-iodo-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2’,3’,5’,6,6’,7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4’-pyran] | 1332489-19-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (3R,9S)-9-(tert-butyldimethylsilyloxy)-3’-iodo-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2’,3’,5’,6,6’,7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4’-pyran]
• 英文别名: (3R,9S)-9-(tert-butyldimethylsilyloxy)-3'-iodo-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2',3',5',6,6',7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4'-pyran]；tert-butyl-[(3R,9S)-3'-iodo-7,7-dimethyl-4-propan-2-yl-3-[4-(trifluoromethyl)phenyl]spiro[3,6,8,9-tetrahydrofuro[3,4-c]quinoline-1,4'-oxane]-9-yl]oxy-dimethylsilane
• CAS: 1332489-19-6
• 化学式: C₃₃H₄₅F₃INO₃Si
• 分子量: 715.71
• InChiKey: SJLIKHLKQMNNES-HIMPFQPYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.8
• 重原子数：
  42
• 可旋转键数：
  5
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  40.6
• 氢给体数：
  0
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  (3R,9S)-9-(tert-butyldimethylsilyloxy)-3’-iodo-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2’,3’,5’,6,6’,7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4’-pyran] 在 palladium 10% on activated carbon 、 四丁基氟化铵 、 氢气 、 三乙胺 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 20.0 ℃ 、344.75 kPa 条件下， 反应 19.5h， 生成 (3R,9S)-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2’,3’,5’,6,6’,7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4’-pyran]-9-ol
  参考文献：
  名称：

  [EN] CRYSTALLINE FORMS OF OCTAHYDRO-3H-SPIRO [FURO [3, 4-C] QUINOLINE -1, 4 '-PYRAN] -9-OL
  [FR] FORMES CRISTALLINES D'OCTAHYDRO-3H-SPIRO[FURO[3,4-C]QUINOLINE-1,4'-PYRANE]-9-OL

  摘要：

  本发明涉及公式（I）所示化合物的晶型，以及其盐，包括盐酸盐或溴化盐，以及其制备方法和在药物组合物中的用途。

  公开号：

  WO2013024149A1
• 作为产物：
  描述：

  (S)-ethyl 5-hydroxy-2,4-diiodo-7,7-dimethyl-5,6,7,8-tetrahydroquinoline-3-carboxylate 在 2,6-二甲基吡啶 、 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 异丙基氯化镁 、 一氯化碘 、 二异丁基氢化铝 、 戴斯-马丁氧化剂 、 cesium fluoride 作用下， 以 四氢呋喃 、 二氯甲烷 、 甲苯 为溶剂， 反应 110.0h， 生成 (3R,9S)-9-(tert-butyldimethylsilyloxy)-3’-iodo-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2’,3’,5’,6,6’,7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4’-pyran]
  参考文献：
  名称：

  Potent Cholesteryl Ester Transfer Protein Inhibitors of Reduced Lipophilicity: 1,1′-Spiro-Substituted Hexahydrofuroquinoline Derivatives

  摘要：

  A series of 1,1'-spiro-substituted hexahydrofuroquinoline derivatives exhibiting potent cholesteryl ester transfer protein (CETP) inhibition at reduced lipophilicity was identified. A focused structure-activity relationship (SAR) exploration led to the potent and comparatively polar CETP inhibitor 26 showing robust high density lipoprotein-cholesterol (HDL-C) elevation and low density lipoprotein-cholesterol (LDL-C) reduction in transgenic hCETP/hApoB-100 mice. Compound 26 was also shown to positively differentiate from highly lipophilic CETP inhibitors in its complete elimination from fat tissue in hCETP transgenic mice as evident within 21 days after cessation of treatment. In addition, compound 26 showed no significant effects on aldosterone secretion from H295R cells, as well as no significant effects on blood pressure and electrocardiogram parameters in telemetrized cynomolgus monkeys.

  DOI：

  10.1021/jm500431d

文献信息

• Crystalline forms of a hexahydrofuro[3,4-c]quinoline derivative
  申请人：OSTERMEIER Markus

  公开号：US20130210851A1

  公开（公告）日：2013-08-15

  The present invention relates to crystalline forms of (3R,9S)-4-isopropyl-7,7-dimethyl-3-(4-(trifluoromethyl)phenyl)-2′,3′,5′,6,6′,7,8,9-octahydro-3H-spiro[furo[3,4-c]quinoline-1,4′-pyran]-9-ol and its hydrochloride or hydrobromide salts, to a process for the manufacture thereof, and to the use thereof in pharmaceutical compositions.

  本发明涉及(3R,9S)-4-异丙基-7,7-二甲基-3-(4-(三氟甲基)苯基)-2′,3′,5′,6,6′,7,8,9-辛氢-3H-螺[furo[3,4-c]喹啉-1,4′-吡喃]-9-醇及其盐的晶型，以及其在制药组合物中的使用的制造方法。