4-Chloro-5-fluoro-2-nitrobenzoic acid | 129951-45-7

• 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: 4-Chloro-5-fluoro-2-nitrobenzoic acid
• CAS: 129951-45-7
• 化学式: C7H3ClFNO4
• 分子量: 219.55
• InChiKey: GGTQVIUWLUDQKR-UHFFFAOYSA-N

物化性质

• 沸点：
  363.3±42.0 °C(Predicted)
• 密度：
  1.689±0.06 g/cm3(Predicted)
• 溶解度：
  可溶于DCM、乙酸乙酯、甲醇

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  83.1
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

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

文献信息

• [EN] AZETIDINE AND PIPERIDINE COMPOUNDS USEFUL AS PDE10 INHIBITORS<br/>[FR] COMPOSÉS D'AZÉTIDINE ET DE PIPÉRIDINE UTILES COMME INHIBITEURS DE PDE10
  申请人：AMGEN INC

  公开号：WO2013188724A1

  公开（公告）日：2013-12-19

  Azetidine and piperidine compounds of formula (I) as defined in the specification, compositions containing them, and processes for preparing such compounds and intermediates thereof. Provided herein also are methods of treating cognitive disorders or diseases treatable by inhibition of PDE10, such as Huntington's Disease, schizophrenia, bipolar disorder, obsessive-compulsive disorder, and the like.

  Azetidine和piperidine化合物的化学式（I），包含它们的组合物，以及制备这些化合物和其中间体的过程。本文还提供了治疗认知障碍或通过抑制PDE10可治疗的疾病的方法，如亨廷顿病、精神分裂症、双相情感障碍、强迫症等。
• AZETIDINE AND PIPERIDINE COMPOUNDS USEFUL AS PDE10 INHIBITORS
  申请人：AMGEN INC.

  公开号：US20140148435A1

  公开（公告）日：2014-05-29

  Azetidine and piperidine compounds of formula (I): as defined in the specification, compositions containing them, and processes for preparing such compounds and intermediates thereof. Provided herein also are methods of treating cognitive disorders or diseases treatable by inhibition of PDE10, such as Huntington's Disease, schizophrenia, bipolar disorder, obsessive-compulsive disorder, and the like.

  本文提供了式(I)中定义的异氮杂环和哌啶化合物，含有它们的组合物以及制备这些化合物和中间体的方法。本文还提供了治疗认知障碍或可通过抑制PDE10治疗的疾病的方法，例如亨廷顿病、精神分裂症、双相情感障碍、强迫症等。
• Process for the preparation of fluorinated benzoic acids
  申请人：ABBOTT LABORATORIES

  公开号：EP0781757A1

  公开（公告）日：1997-07-02

  A process for the preparation of 2-chloro-4,5-difluorobenzoic acid and 2,4,5-trifluorobenzoic acid as well as acid fluorides thereof, comprising reacting a benzoyl chloride having the formula (V), wherein X' is chloro or fluoro, one of Y and Z is chloro and the other of Y and Z is nitro, with an appropriate fluoride, subject to the proviso that the benzoyl chloride, wherein Z is chloro, is used for the preparation of 2-chloro-4,5-difluorobenzoic acid and the acid fluoride thereof.

  一种制备 2-氯-4,5-二氟苯甲酸和 2,4,5-三氟苯甲酸及其酸性氟化物的工艺，包括使具有式 (V)的苯甲酰氯（其中 X'为氯或氟、Y和Z中的一个为氯，Y和Z中的另一个为硝基，与适当的氟化物反应，但条件是，其中Z为氯的苯甲酰氯用于制备2-氯-4,5-二氟苯甲酸及其酸性氟化物。
• PROCESS FOR THE PREPARATION OF FLUORINATED BENZOIC ACIDS
  申请人：ABBOTT LABORATORIES

  公开号：EP0610384A1

  公开（公告）日：1994-08-17
• EP0610384A4
  申请人：——

  公开号：EP0610384A4

  公开（公告）日：1995-01-25