4-(5-cyano-3-trifluoromethyl-1H-pyrazol-1-yl)aniline | 245748-20-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4-(5-cyano-3-trifluoromethyl-1H-pyrazol-1-yl)aniline
• 英文别名: 1-(4-aminophenyl)-3-(trifluoromethyl)-1H-pyrazole-5-carbonitrile；2-(4-aminophenyl)-5-(trifluoromethyl)pyrazole-3-carbonitrile
• CAS: 245748-20-3
• 化学式: C₁₁H₇F₃N₄
• 分子量: 252.199
• InChiKey: CKOSXNJTBDFXNC-UHFFFAOYSA-N

物化性质

• 沸点：
  386.8±42.0 °C(predicted)
• 密度：
  1.43±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  18
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  67.6
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4-(5-cyano-3-trifluoromethyl-1H-pyrazol-1-yl)aniline 、 邻氟苯甲酸 在 4-二甲氨基吡啶 、 1-(3-二甲基氨基丙基)-3-乙基碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 生成 N-(4-(5-cyano-3-(trifluoromethyl)-1H-pyrazol-1-yl)phenyl)-2-fluorobenzamide
  参考文献：
  名称：

  3,5-Bis(trifluoromethyl)pyrazoles:  A Novel Class of NFAT Transcription Factor Regulator

  摘要：

  A series of bis(trifluoromethyl)pyrazoles (BTPs) has been found to be a novel inhibitor of cytokine production. Identified initially as inhibitors of IL-2 synthesis, the BTPs have been optimized in this regard and even inhibit IL-2 production with a 10-fold enhancement over cyclosporine in an ex vivo assay. Additionally, the BTPs show inhibition of IL-4, IL-5, IL-8, and eotaxin production. Unlike the IL-2 inhibitors, cycloseorine and FK506, the BTPs do not directly inhibit the dephosphorylation of NFAT by calcineurin.

  DOI：

  10.1021/jm990615a
• 作为产物：
  描述：

  1-(4-nitrophenyl)-3-(trifluoromethyl)-1H-pyrazole-5-carbonitrile 在 铁粉 、 氯化铵 作用下， 以 乙醇 为溶剂， 生成 4-(5-cyano-3-trifluoromethyl-1H-pyrazol-1-yl)aniline
  参考文献：
  名称：

  3,5-Bis(trifluoromethyl)pyrazoles:  A Novel Class of NFAT Transcription Factor Regulator

  摘要：

  A series of bis(trifluoromethyl)pyrazoles (BTPs) has been found to be a novel inhibitor of cytokine production. Identified initially as inhibitors of IL-2 synthesis, the BTPs have been optimized in this regard and even inhibit IL-2 production with a 10-fold enhancement over cyclosporine in an ex vivo assay. Additionally, the BTPs show inhibition of IL-4, IL-5, IL-8, and eotaxin production. Unlike the IL-2 inhibitors, cycloseorine and FK506, the BTPs do not directly inhibit the dephosphorylation of NFAT by calcineurin.

  DOI：

  10.1021/jm990615a

文献信息

• AZOLE INHIBITORS OF CYTOKINE PRODUCTION
  申请人：——

  公开号：US20010044445A1

  公开（公告）日：2001-11-22

  Compounds having the formula 1 are useful for treating diseases that are prevented by or ameliorated with Interleukin-2, Interleukin-4, or Interleukin-5 production inhibitors.

  具有以下化学式的化合物对于治疗由白细胞介素-2、白细胞介素-4或白细胞介素-5产生抑制剂预防或改善的疾病是有用的。
• [EN] PYRAZOLE INHIBITORS OF CYTOKINE PRODUCTION<br/>[FR] INHIBITEURS DE TYPE PYRAZOLE DE LA PRODUCTION DE CYTOKINE
  申请人：ABBOTT LABORATORIES

  公开号：WO1999051580A1

  公开（公告）日：1999-10-14

  (EN) Compounds having formula (I) are useful for treating diseases that are prevented by or ameliorated with Interleukin-2, Interleukin-4, or Interleukin-5 production inhibitors.(FR) La présente invention concerne des composés représentés par la formule (I) convenant pour le traitement de maladies pour lesquelles les inhibiteurs de production de l'interleukine 2, de l'interleukine 4 ou de l'interleukine 5 ont un effet préventif ou bénéfique.

  (I)式化合物可用于治疗由Interleukin-2、Interleukin-4或Interleukin-5产生抑制剂预防或缓解的疾病。
• Novel potent and selective Ca2+ release-activated Ca2+ (CRAC) channel inhibitors. Part 3: Synthesis and CRAC channel inhibitory activity of 4′-[(trifluoromethyl)pyrazol-1-yl]carboxanilides
  作者：Yasuhiro Yonetoku、Hirokazu Kubota、Yoji Miyazaki、Yoshinori Okamoto、Masashi Funatsu、Noriko Yoshimura-Ishikawa、Jun Ishikawa、Taiji Yoshino、Makoto Takeuchi、Mitsuaki Ohta

  DOI：10.1016/j.bmc.2008.09.047

  日期：2008.11

  From a series of 4 '-[(trifluoromethyl)pyrazol-1-yl]carboxanilides derived from 4-methyl-4 '-[3,5-bis(tri- fluoromethyl)-1H-pyrazol-1-yl]-1,2,3-thiadiazole-5-carboxanilide, one inhibited thapsigargin-induced Ca(2+) influx in Jurkat T cells (IC(50) = 77 nM) and exhibited high selectivity for the CRAC channel over the VOC channel (index: > 130). Another acted as an inhibitor for both T lymphocyte activation-induced diseases and ovalbumin-induced airway eosinophilia in rats (ED(50) = 1.3 mg/kg) p.o. (C) 2008 Elsevier Ltd. All rights reserved.
• PYRAZOLE INHIBITORS OF CYTOKINE PRODUCTION
  申请人：ABBOTT LABORATORIES

  公开号：EP1068187A1

  公开（公告）日：2001-01-17