3-溴-7-氟喹啉 | 225366-90-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 中文名称: 3-溴-7-氟喹啉
• 英文名称: 3-bromo-7-fluoro-quinoline
• 英文别名: 3-bromo-7-fluoroquinoline；3-Bromo-7-fluoroquinoline
• CAS: 225366-90-5
• 化学式: C₉H₅BrFN
• 分子量: 226.048
• InChiKey: LXCKAJPCLUODAF-UHFFFAOYSA-N

物化性质

• 沸点：
  279.7±20.0 °C(Predicted)
• 密度：
  1.647±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温

反应信息

• 作为反应物：
  描述：

  3-溴-7-氟喹啉 在 chloro(2-dicyclohexylphosphino-3,6-dimethoxy-2',4',6'-triisopropyl-1,1'-biphenyl)[2-(2-aminoethyl)phenyl]palladium(ll) 、 三氟乙酸 、 lithium hexamethyldisilazane 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 19.5h， 生成 4-((3,3-dimethylcyclobutyl)(7-fluoroquinolin-3-ylamino)methyl)benzoic acid
  参考文献：
  名称：

  [EN] QUINOLINYL GLUCAGON RECEPTOR MODULATORS
  [FR] MODULATEURS DES RÉCEPTEURS DE QUINOLINYLGLUCAGON

  摘要：

  本发明提供了一种式I的化合物或其药用可接受的盐，其中R1、R2、R3、A1、A2、A3、B1、B2、B3和B4如本文所定义。已发现式I的化合物可作为胰高血糖素拮抗剂或逆拮抗剂。因此，式I的化合物及其药物组成物对于治疗由胰高血糖素介导的疾病、紊乱或症状是有用的。

  公开号：

  WO2013014569A1
• 作为产物：
  描述：

  6-氟吲哚 、 三溴甲烷 在 苄基三乙基氯化铵 作用下， 以 水 、 甲苯 为溶剂， 反应 16.25h， 以171.9 mg的产率得到3-溴-7-氟喹啉
  参考文献：
  名称：

  [EN] QUINOLINYL GLUCAGON RECEPTOR MODULATORS
  [FR] MODULATEURS DES RÉCEPTEURS DE QUINOLINYLGLUCAGON

  摘要：

  本发明提供了一种式I的化合物或其药用可接受的盐，其中R1、R2、R3、A1、A2、A3、B1、B2、B3和B4如本文所定义。已发现式I的化合物可作为胰高血糖素拮抗剂或逆拮抗剂。因此，式I的化合物及其药物组成物对于治疗由胰高血糖素介导的疾病、紊乱或症状是有用的。

  公开号：

  WO2013014569A1

文献信息

• [EN] 1, 4-SUBSTITUTED PIPERIDINE DERIVATIVES<br/>[FR] DÉRIVÉS DE PIPÉRIDINE 1,4-SUBSTITUÉS
  申请人：CEPHALON INC

  公开号：WO2016205633A1

  公开（公告）日：2016-12-22

  Described herein are 1,4-substituted piperidine compounds according to Formula (I) that have demonstrated activity as fatty acid synthase inhibitors. Also described herein are pharmaceutical compositions containing the described 1,4-substituted piperidine compounds, and methods of treating diseases mediated by fatty acid synthase, by administering one or more of the compounds or pharmaceutical formulations described herein. Also described herein are methods of synthesizing the compounds described, including the described 1,4-substituted piperidine compounds and synthetic intermediates useful in those syntheses.

  本文描述了按照式（I）的1,4-取代哌啶化合物，这些化合物已经表现出作为脂肪酸合成酶抑制剂的活性。本文还描述了含有所述1,4-取代哌啶化合物的药物组合物，以及通过给予所述化合物或药物配方中的一个或多个来治疗由脂肪酸合成酶介导的疾病的方法。本文还描述了合成所述化合物的方法，包括所述的1,4-取代哌啶化合物和在这些合成中有用的合成中间体。
• QUINOLINYL GLUCAGON RECEPTOR MODULATORS
  申请人：Didiuk Mary

  公开号：US20140135338A1

  公开（公告）日：2014-05-15

  The present invention provides a compound of Formula I or a pharmaceutically acceptable salt thereof, wherein R 1 , R 2 , R 3 , A 1 , A 2 , A 3 , B 1 , B 2 , B 3 and B 4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.

  本发明提供了公式I或其药学上可接受的盐的化合物，其中R1、R2、R3、A1、A2、A3、B1、B2、B3和B4的定义如本文所述。已发现公式I的化合物可作为葡萄糖原拮抗剂或反向激动剂。因此，公式I的化合物及其制药组合物对于治疗由葡萄糖原介导的疾病、障碍或病况是有用的。
• Quinolinyl glucagon receptor modulators
  申请人：Didiuk Mary

  公开号：US08927577B2

  公开（公告）日：2015-01-06

  The present invention provides a compound of Formula I or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, A1, A2, A3, B1, B2, B3 and B4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.

  本发明提供了一种公式I的化合物或其药学上可接受的盐，其中R1、R2、R3、A1、A2、A3、B1、B2、B3和B4在此定义。已发现公式I的化合物可作为胰高血糖素拮抗剂或反向激动剂。因此，公式I的化合物及其制药组合物可用于治疗由胰高血糖素介导的疾病、紊乱或病况。
• 1,4-substituted piperidine derivatives
  申请人：89BIO LTD

  公开号：US10221135B2

  公开（公告）日：2019-03-05

  Described herein are 1,4-substituted piperidine compounds according to Formula I that have demonstrated activity as fatty acid synthase inhibitors. Also described herein are pharmaceutical compositions containing the described 1,4-substituted piperidine compounds, and methods of treating diseases mediated by fatty acid synthase, by administering one or more of the compounds or pharmaceutical formulations described herein. Also described herein are methods of synthesizing the compounds described, including the described 1,4-substituted piperidine compounds and synthetic intermediates useful in those syntheses.

  本文描述了根据式 I 的 1,4-取代的哌啶化合物，这些化合物已被证明具有脂肪酸合酶抑制剂的活性。本文还描述了含有所述 1,4-取代哌啶化合物的药物组合物，以及通过施用一种或多种本文所述化合物或药物制剂治疗由脂肪酸合成酶介导的疾病的方法。本文还描述了合成所述化合物的方法，包括所述 1,4-取代的哌啶化合物和用于这些合成的合成中间体。
• Effects of oligofluorine substitution on the mutagenicity of quinoline: a study with twelve fluoroquinoline derivatives
  作者：Taka-aki Kato、Ken-ichi Saeki、Yutaka Kawazoe、Atsushi Hakura

  DOI：10.1016/s1383-5718(98)00188-0

  日期：1999.2

  A total of 12 variously fluorinated derivatives of quinoline (Q) were tested for their mutagenicity in Salmonella typhimurium TA100 in the presence of S9 mix to investigate the structure-mutagenicity relationship in oligofluorinated quinolines. Nine of them, 3,7-di-, 5,6-di-, 6,7-di-, 6,8-di-, 7,8-di-, 3,5,7-tri-, 5,6,8-tri-, 6,7,8-tri-, and 5,6,7,8-tetrafluoroquinolines (FQs), were newly synthesized for this purpose. Those fluorinated at position 3 were all non-mutagenic. Mutagenicity was enhanced by fluorine-substitution at position 5 or 7, but not in 3-FQs (i.e., 3,5-di-, 3,7-di-, and 3,5,7-triFQs). Some of the 6-fluorinated derivatives showed less maximum induced-revertants with more mutagenic potencies in terms of induced-revertants per dose than quinoline. No marked change occurred by fluorine-substitution at position 8. These results show that the effect of di- and trifluoro-substitution on mutagenicity is generally additive, while that of tetrafluorination approaches the deactivating effect of perfluorination. Our study suggests that 3-fluorine-substitution in the pyridine moiety may be a useful means of antimutagenic structural modification in pyridine-fused aromatic chemicals for medicinal and agricultural use. (C) 1999 Elsevier Science B.V. All rights reserved.