5-(difluoromethyl)-2-fluoroaniline | 1374298-68-6

• 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: 5-(difluoromethyl)-2-fluoroaniline
• CAS: 1374298-68-6
• 化学式: C₇H₆F₃N
• 分子量: 161.127
• InChiKey: HBLBZRFEMBNPGK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5-(difluoromethyl)-2-fluoroaniline 、 2-((2-chloro-6-methylphenyl)amino)-7,7-dimethyl-7,8-dihydro-1H-benzofuro-[4,5-d]imidazole-5-carboxylic acid 在 氯化亚砜 、 N,N-二甲基甲酰胺 、 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 反应 3.0h， 生成 2-((2-chloro-6-methylphenyl)amino)-N-(5-(difluoromethyl)-2-fluorophenyl)-7,7-dimethyl-7,8-dihydro-1H-benzofuro[4,5-d]imidazole-5-carboxamide
  参考文献：
  名称：

  Alleviating CYP and hERG liabilities by structure optimization of dihydrofuran-fused tricyclic benzo[ d ]imidazole series – Potent, selective and orally efficacious microsomal prostaglandin E synthase-1 (mPGES-1) inhibitors: Part-2

  摘要：

  In an effort to identify CYP and hERG clean mPGES-1 inhibitors from the dihydrofuran-fused tricyclic benzo[d] imidazole series lead 7, an extensive structure-activity relationship (SAR) studies were performed. Optimization of A, D and E-rings in 7 afforded many potent compounds with human whole blood potency in the range of 160-950 nM. Selected inhibitors 21d, 21j, 21m, 21n, 21p and 22b provided selectivity against COX-enzymes and mPGES-1 isoforms (mPGES-2 and cPGES) along with sufficient selectivity against prostanoid synthases. Most of the tested analogs demonstrated required metabolic stability in liver microsomes, low hERG and CYP liability. Oral pharmacokinetics and bioavailability of lead compounds 21j, 21m and 21p are discussed in multiple species like rat, guinea pig, dog, and cynomolgus monkey. Besides, these compounds revealed low to moderate activity against human pregnane X receptor (hPXR). The selected lead 21j further demonstrated in vivo efficacy in acute hyperalgesia (ED50: 39.6 mg/kg) and MIA-induced osteoarthritic pain models (ED50: 106 mg/kg). (C) 2018 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2018.02.048
• 作为产物：
  描述：

  4-氟-3-硝基苯甲醛 在 盐酸 、 二乙胺基三氟化硫 、 铁粉 作用下， 以 甲醇 、 二氯甲烷 、 水 为溶剂， 反应 20.0h， 生成 5-(difluoromethyl)-2-fluoroaniline
  参考文献：
  名称：

  [EN] PERFLUOROALKANE SUBSTITUTED PYRAZOLO[3,4-D]PYRIMIDIN AND PYRROLO[2,3-D]PYRIMIDIN COMPOUNDS AND USES THEREOF
  [FR] COMPOSÉS DE PYRAZOLO[3,4-D]PYRIMIDINE ET DE PYRROLO[2,3-D]PYRIMIDINE SUBSTITUÉS PAR UN PERFLUOROALCANE ET LEURS UTILISATIONS

  摘要：

  本公开涉及具有以下结构的式（I）化合物，以及具有以下结构的式（II）化合物，或其立体异构体、药学上可接受的盐、氧化物或溶剂化物，其中R1、R2、R3、R4和R5如本文所述。本公开还涉及含有式（I）和/或式（II）结构的化合物的组合物，以及使用这些化合物和/或组合物在受试者中进行治疗的方法。

  公开号：

  WO2022261352A1

文献信息

• Tricyclic Compounds As mPGES-1 Inhibitors
  申请人：Gharat Laxmikant A.

  公开号：US20120108583A1

  公开（公告）日：2012-05-03

  The present invention relates to tricyclic compounds of formula (I) or pharmaceutically acceptable salt thereof as mPGES-1 inhibitors. These compounds are inhibitors of the microsomal prostaglandin E synthase-1 (mPGES-1) enzyme and are therefore useful in the treatment of pain and/or inflammation from a variety of diseases or conditions, such as asthma, osteoarthritis, rheumatoid arthritis, acute or chronic pain and neurodegenerative diseases.

  本发明涉及式(I)的三环化合物或其药用可接受的盐作为mPGES-1抑制剂。这些化合物是微粒体前列腺素E合成酶-1（mPGES-1）酶的抑制剂，因此在治疗各种疾病或病况引起的疼痛和/或炎症方面具有用处，如哮喘、骨关节炎、类风湿性关节炎、急性或慢性疼痛和神经退行性疾病。
• Tricyclic compounds as mPGES-1 inhibitors
  申请人：Gharat Laxmikant A.

  公开号：US08519149B2

  公开（公告）日：2013-08-27

  The present invention relates to tricyclic compounds of formula (I) or pharmaceutically acceptable salt thereof as mPGES-1 inhibitors. These compounds are inhibitors of the microsomal prostaglandin E synthase-1 (mPGES-1) enzyme and are therefore useful in the treatment of pain and/or inflammation from a variety of diseases or conditions, such as asthma, osteoarthritis, rheumatoid arthritis, acute or chronic pain and neurodegenerative diseases.

  本发明涉及公式(I)的三环化合物或其药学上可接受的盐，作为mPGES-1抑制剂。这些化合物是微粒体前列腺素E合成酶-1（mPGES-1）酶的抑制剂，因此在治疗多种疾病或病况引起的疼痛和/或炎症方面非常有用，例如哮喘、骨关节炎、类风湿性关节炎、急性或慢性疼痛和神经退行性疾病。
• [EN] PERFLUOROALKANE SUBSTITUTED PYRAZOLO[3,4-D]PYRIMIDIN AND PYRROLO[2,3-D]PYRIMIDIN COMPOUNDS AND USES THEREOF<br/>[FR] COMPOSÉS DE PYRAZOLO[3,4-D]PYRIMIDINE ET DE PYRROLO[2,3-D]PYRIMIDINE SUBSTITUÉS PAR UN PERFLUOROALCANE ET LEURS UTILISATIONS
  申请人：ICAHN SCHOOL MED MOUNT SINAI

  公开号：WO2022261352A1

  公开（公告）日：2022-12-15

  The present disclosure relates to compounds of formula (I) having the following structure: and to compounds of formula (II) having the structure: or stereoisomers, pharmaceutically acceptable salts, oxides, or solvates thereof, where R1, R2, R3, R4, and R5are as described herein. The present disclosure also relates to compositions containing the compounds having the structure of formula (I) and/or formula (II), and treatment methods in a subject using the compounds and/or compositions.

  本公开涉及具有以下结构的式（I）化合物，以及具有以下结构的式（II）化合物，或其立体异构体、药学上可接受的盐、氧化物或溶剂化物，其中R1、R2、R3、R4和R5如本文所述。本公开还涉及含有式（I）和/或式（II）结构的化合物的组合物，以及使用这些化合物和/或组合物在受试者中进行治疗的方法。
• Kinase inhibitor compounds, compositions, and methods of treating cancer
  申请人：ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI

  公开号：US10519113B2

  公开（公告）日：2019-12-31

  The present invention relates to a compound having the structure of formula (I) or a stereoisomer, pharmaceutically acceptable salt, oxide, or solvate thereof, where X, Y, Z, R, R1, R2, R3, R4, R5, and R6 are as described herein. The present invention also relates to compositions containing the compound having the structure of formula (I), and a method of treating cancer in a subject.

  本发明涉及一种具有式（I）结构的化合物或其立体异构体、药学上可接受的盐、氧化物或溶液，其中 X、Y、Z、R、R1、R2、R3、R4、R5 和 R6 如本文所述。本发明还涉及含有具有式（I）结构的化合物的组合物，以及治疗受试者癌症的方法。
• [EN] KINASE INHIBITOR COMPOUNDS, COMPOSITIONS, AND METHODS OF TREATING CANCER<br/>[FR] COMPOSÉS INHIBITEURS DE KINASE, COMPOSITIONS ET MÉTHODES DE TRAITEMENT DU CANCER
  申请人：ICHAN SCHOOL OF MEDICINE AT MOUNT SINAI

  公开号：WO2018035346A8

  公开（公告）日：2019-03-07