3-氟-5-(三氟甲基)苯乙酸 | 195447-79-1

• 物质功能分类: 化学试剂 - 有机试剂 - 芳烃
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-氟-5-(三氟甲基)苯乙酸
• 中文别名: 3-氟-5-(三氟甲基)苯醋酸；2-氟-5-(三氟甲基)苯醋酸；3-氟-5-三氟甲基苯乙酸
• 英文名称: 2-(3-fluoro-5-(trifluoromethyl)phenyl)acetic acid
• 英文别名: [3-fluoro-5-(trifluoromethyl)phenyl]acetic acid；3-Fluoro-5-(trifluoromethyl)phenylacetic acid；2-[3-fluoro-5-(trifluoromethyl)phenyl]acetic acid
• CAS: 195447-79-1
• 化学式: C₉H₆F₄O₂
• 分子量: 222.139
• InChiKey: LQIBHDUPSIQRPV-UHFFFAOYSA-N

物化性质

• 熔点：
  109-112℃
• 沸点：
  242℃
• 密度：
  1.436
• 闪点：
  100℃
• 溶解度：
  可溶于二甲基亚砜、甲醇
• 稳定性/保质期：
  避氧化物

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  6

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26,S36
• 危险类别码：
  R36/37/38
• 海关编码：
  2916399090
• 危险性防范说明：
  P261,P280,P305+P351+P338,P304+P340,P405,P501
• 危险性描述：
  H302

反应信息

• 作为反应物：
  描述：

  3-氟-5-(三氟甲基)苯乙酸 在 1,1'-bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane complex 、 potassium acetate 、 N,N'-羰基二咪唑 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 38.0h， 生成 2-(3-fluoro-5-(trifluoromethyl)phenyl)-1-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indolin-1-yl)ethanone
  参考文献：
  名称：

  Discovery of 1H-Pyrazol-3(2H)-ones as Potent and Selective Inhibitors of Protein Kinase R-like Endoplasmic Reticulum Kinase (PERK)

  摘要：

  The structure-based design and optimization of a novel series of selective PERK inhibitors are described resulting in the identification of 44 as a potent, highly selective, and orally active tool compound suitable for PERK pathway biology exploration both in vitro and in vivo.

  DOI：

  10.1021/jm5017494

文献信息

• 6-Membered heterocyclic compound and use thereof
  申请人：Shoda Motoshi

  公开号：US20070060590A1

  公开（公告）日：2007-03-15

  A compound represented by the general formula (I) or a salt thereof: [T represents oxygen atom and the like; V represents CH 2 and the like; R O1 to R O4 represent hydrogen atom and the like; A represents a linear alkylene group or linear alkenylene group having 2 to 8 carbon atoms and the like; D represents carboxyl group and the like; X represents ethylene group, trimethylene group and the like; E represents —CH(OH)— group and the like; and W represent —U 1 —(R W1 )(R W2 )—U 2 —U 3 group (U 1 represents a single bond, an alkylene group having 1 to 4 carbon atoms and the like; R W1 and R W2 represent hydrogen atom and the like; U 2 represents a single bond, an alkylene group having 1 to 4 carbon atoms and the like; and U 3 represent an alkyl group having 1 to 8 carbon atoms and the like), or a residue of a carbon ring or heterocyclic compound], which can be utilized as an active ingredient of medicaments effective for prophylactic and/or therapeutic treatment of skeletal diseases such as osteoporosis and fracture, glaucoma, ulcerative colitis and the like.

  由通用公式(I)表示的化合物或其盐： [T代表氧原子等；V代表CH2等；RO1至RO4代表氢原子等；A代表具有2至8个碳原子的线型亚烷基或线型亚烯基等；D代表羧基等；X代表亚乙基、亚丙基等；E代表—CH(OH)—基团等；W代表—U1—(RW1)(RW2)—U2—U3基团（U1代表单键、具有1至4个碳原子的亚烷基等；RW1和RW2代表氢原子等；U2代表单键、具有1至4个碳原子的亚烷基等；U3代表具有1至8个碳原子的烷基等），或碳环或杂环化合物的残基]，其可作为预防性和/或治疗性药物的有效成分，用于治疗骨骼疾病如骨质疏松症和骨折、青光眼、溃疡性结肠炎等。
• [EN] SERINE/THREONINE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE SÉRINE/THRÉONINE KINASES
  申请人：ARRAY BIOPHARMA INC

  公开号：WO2015103137A1

  公开（公告）日：2015-07-09

  Compounds of Formula I or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof are provided, which are useful for the treatment of diseases. Methods of using compounds of Formula I or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof, for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such diseases, or associated pathological conditions are disclosed.

  提供具有公式I的化合物或其立体异构体、互变异构体或药用可接受盐，这些化合物用于治疗疾病。公开了使用公式I的化合物或其立体异构体、互变异构体或药用可接受盐，用于体外、原位和体内诊断、预防或治疗此类疾病或相关病理状况的方法。
• MONOAMIDE DERIVATIVES AS OREXIN RECEPTOR ANTAGONISTS
  申请人：Knust Henner

  公开号：US20090036422A1

  公开（公告）日：2009-02-05

  The present invention relates to compounds of formula wherein Ar, R 1 , R 2 , R 3 , R 4 , R 5 , n, o, and p are as defined herein or to pharmaceutically suitable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof. The compounds of formula I can be used for the treatment of sleep disorders, such as sleep apnea, narcolepsy, insomnia, parasomnia, jet lag syndrome, circadian rhythms disorder or sleep disorders associated with neurological diseases.

  本发明涉及以下式的化合物 其中 Ar，R 1 ，R 2 ，R 3 ，R 4 ，R 5 ，n，o和p如本文所定义 或其药用合适的酸盐、光学纯对映体、拉氏体或二对映异构体混合物。式I的化合物可用于治疗睡眠障碍，如睡眠呼吸暂停症、嗜睡症、失眠、睡眠障碍、时差综合征、昼夜节律紊乱或与神经系统疾病相关的睡眠障碍。
• NK-1 receptor active amine oxide prodrugs
  申请人：——

  公开号：US20020045642A1

  公开（公告）日：2002-04-18

  Compounds of the invention are amine oxide prodrugs showing activity on the NK1 receptor.

  该发明的化合物是氨氧化物前药，对NK1受体显示活性。
• ANTAGONISTS OF PROSTAGLANDIN D2 RECEPTORS
  申请人：HUTCHINSON John Howard

  公开号：US20100004331A1

  公开（公告）日：2010-01-07

  Described herein are compounds that are antagonists of PGD 2 receptors. Also described are pharmaceutical compositions that include the compounds described herein, and methods of using such antagonists of PGD 2 receptors, alone or in combination with other compounds, for treating respiratory, cardiovascular, and other PGD 2 -dependent or PGD 2 -mediated conditions or diseases.

  本文描述了一些作为PGD2受体拮抗剂的化合物。还描述了包括本文描述的化合物的药物组合物，以及使用这些PGD2受体拮抗剂的方法，单独或与其他化合物结合，用于治疗呼吸系统、心血管系统和其他依赖或介导于PGD2的疾病或病况。