1-甲基-2-硝基-4-三氟甲氧基苯 | 70692-45-4

• 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: 1-甲基-2-硝基-4-三氟甲氧基苯
• 中文别名: 2-硝基-4-三氟甲氧基甲苯
• 英文名称: 1-methyl-2-nitro-4-(trifluoromethoxy)benzene
• 英文别名: 2-Nitro-4-(trifluoromethoxy)toluene
• CAS: 70692-45-4
• 化学式: C₈H₆F₃NO₃
• 分子量: 221.136
• InChiKey: QQIQNKQBMWNOQV-UHFFFAOYSA-N

物化性质

• 沸点：
  227.4±35.0 °C(Predicted)
• 密度：
  1.400±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  55
• 氢给体数：
  0
• 氢受体数：
  6

安全信息

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

反应信息

• 作为反应物：
  描述：

  1-甲基-2-硝基-4-三氟甲氧基苯 在 四氢吡咯 、 氢气 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 20.0~105.0 ℃ 、413.7 kPa 条件下， 反应 37.0h， 生成 6-三氟甲氧基吲哚
  参考文献：
  名称：

  N-(2-ARYLETHYL) BENZYLAMINES AS ANTAGONISTS OF THE 5-HT6 RECEPTOR

  摘要：

  公开号：

  EP1859798B1
• 作为产物：
  描述：

  4-三氟甲氧基甲苯 在 硫酸 、 硝酸 、 溶剂黄146 作用下， 反应 0.5h， 以8%的产率得到1-甲基-2-硝基-4-三氟甲氧基苯
  参考文献：
  名称：

  Discovery, Optimization, and Biological Evaluation of 5-(2-(Trifluoromethyl)phenyl)indazoles as a Novel Class of Transient Receptor Potential A1 (TRPA1) Antagonists

  摘要：

  A high throughput screening campaign identified 5-(2-chlorophenyl)indazole compound 4 as an antagonist of the transient receptor potential A1 (TRPA1) ion channel with IC50 = 1.23 μM. Hit to lead medicinal chemistry optimization established the SAR around the indazole ring system, demonstrating that a trifluoromethyl group at the 2-position of the phenyl ring in combination with various substituents at the 6-position of the indazole ring greatly contributed to improvements in vitro activity. Further lead optimization resulted in the identification of compound 31, a potent and selective antagonist of TRPA1 in vitro (IC50 = 0.015 μM), which has moderate oral bioavailability in rodents and demonstrates robust activity in vivo in several rodent models of inflammatory pain.

  DOI：

  10.1021/jm401986p

文献信息

• [EN] N-(2-ARYLETHYL)BENZYLAMINES AS ANTAGONISTS OF THE 5-HT6 RECEPTOR<br/>[FR] N-(2-ARYLETHYL)BENZYLAMINES UTILISEES EN TANT QU'ANTAGONISTES DU RECEPTEUR 5-HT6
  申请人：LILLY CO ELI

  公开号：WO2002078693A2

  公开（公告）日：2002-10-10

  The present invention provides compounds of formula (I), which are antagonists of the 5-HT6 receptor.

  本发明提供了式（I）的化合物，它们是5-HT6受体的拮抗剂。
• N-(2-arylethyl) benzylamines as antagonists of the 5-ht6 receptor
  申请人：Chen Zhaogen

  公开号：US20060009511A9

  公开（公告）日：2006-01-12

  The present invention provides compounds of formula (I), which are antagonists of the 5-HT 6 receptor.

  本发明提供了式(I)的化合物，它们是5-HT6受体的拮抗剂。
• N-(2-ARYLETHYL)BENZYLAMINES AS ANTAGONISTS OF THE 5-HT6 RECEPTOR
  申请人：Chen Zhaogen

  公开号：US20070099909A1

  公开（公告）日：2007-05-03

  The present invention provides compounds of formula (I), which are antagonists of the 5-HT 6 receptor.

  本发明提供了公式（I）的化合物，它们是5-HT6受体的拮抗剂。
• ANTIALLERGIC AGENTS
  申请人：Muto Susumu

  公开号：US20080090779A1

  公开（公告）日：2008-04-17

  A medicament for the preventive and/or therapeutic treatment of allergic diseases and/or endometriosis and/or hysteromyoma which comprises as an active ingredient a substance selected from the group consisting of a compound represented by the following general formula (I) and a pharmacologically acceptable salt thereof, and a hydrate thereof and a solvate thereof: wherein X represents a connecting group whose number of atoms in the main chain is 2 to 5 (said connecting group may be substituted), A represents hydrogen atom or acetyl group, E represents an aryl group which may be substituted or a hetero aryl group which may be substituted, ring Z represents an arene which may have one or more substituents in addition to the group represented by formula —O-A wherein A has the same meaning as that defined above and the group represented by formula —X-E wherein each of X and E has the same meaning as that defined above, or a heteroarene which may have one or more substituents in addition to the group represented by formula —O-A wherein A has the same meaning as that defined above and the group represented by formula —X-E wherein each of X and E has the same meaning as that defined above.

  一种预防和/或治疗过敏性疾病和/或子宫内膜异位症和/或子宫肌瘤的药物，其包括以下通式（I）所表示的化合物或其药学上可接受的盐、水合物和溶剂化物作为活性成分，其中X表示连接基，其主链中原子数为2至5（该连接基可以被取代），A表示氢原子或乙酰基，E表示芳基或取代的杂芳基，环Z表示苯环，除了由公式-O-A表示的基团，该苯环还可以具有一个或多个取代基团，其中A的含义与上述定义相同，而由公式-X-E表示的基团中，每个X和E的含义也与上述定义相同，或者是一个杂环，除了由公式-O-A表示的基团，该杂环还可以具有一个或多个取代基团，其中A的含义与上述定义相同，而由公式-X-E表示的基团中，每个X和E的含义也与上述定义相同。
• N-(2-Arylethyl) benzylamines as antagonists of the 5-HT6 receptor
  申请人：Eli Lilly and Company

  公开号：US07157488B2

  公开（公告）日：2007-01-02

  The present invention provides compounds of formula I pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof, which are antagonists of the 5-HT6 receptor. The present invention further provides a method of treating disorders associated with 5-HT6 receptors, including schizophrenia, anxiety, Alzheimer's disease, and cognitive disorders selected from the group consisting of age-related cognitive decline, mild cognitive impairment, and dementia, comprising: administering to a patient in need thereof an effective amount of a compound of formula I.

  本发明提供了I式化合物及其药学上可接受的盐和制药组合物，其为5-HT6受体拮抗剂。本发明还提供了一种治疗与5-HT6受体有关的疾病的方法，包括精神分裂症、焦虑症、阿尔茨海默病和从年龄相关的认知衰退、轻度认知障碍和痴呆症中选择的认知障碍，该方法包括：向需要接受治疗的患者施用I式化合物的有效量。