N-(4-methyl-3-nitrophenyl)-4-(4-methylpiperazin-1-ylmethyl)-3-trifluoromethylbenzamide | 1616689-72-5

• 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: N-(4-methyl-3-nitrophenyl)-4-(4-methylpiperazin-1-ylmethyl)-3-trifluoromethylbenzamide
• 英文别名: N-(4-methyl-3-nitrophenyl)-4-[(4-methylpiperazin-1-yl)methyl]-3-(trifluoromethyl)benzamide
• CAS: 1616689-72-5
• 化学式: C₂₁H₂₃F₃N₄O₃
• 分子量: 436.434
• InChiKey: LTROGCZYCNZOSQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  31
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  81.4
• 氢给体数：
  1
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  N-(4-methyl-3-nitrophenyl)-4-(4-methylpiperazin-1-ylmethyl)-3-trifluoromethylbenzamide 在 铁粉 、 氯化铵 、 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 乙醇 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 28.0h， 生成 4-[(4-methylpiperazin-1-yl)methyl]-N-[4-methyl-3-[[3-(2H-tetrazol-5-yl)benzoyl]amino]phenyl]-3-(trifluoromethyl)benzamide
  参考文献：
  名称：

  Design, synthesis and optimization of bis-amide derivatives as CSF1R inhibitors

  摘要：

  Signaling via the receptor tyrosine kinase CSF1R is thought to play an important role in recruitment and differentiation of tumor-associated macrophages (TAMs). TAMs play pro-tumorigenic roles, including the suppression of anti-tumor immune response, promotion of angiogenesis and tumor cell metastasis. Because of the role of this signaling pathway in the tumor microenvironment, several small molecule CSF1R kinase inhibitors are undergoing clinical evaluation for cancer therapy, either as a single agent or in combination with other cancer therapies, including immune checkpoint inhibitors. Herein we describe our lead optimization effort that resulted in the identification of a potent, cellular active and orally bioavailable bis-amide CSF1R inhibitor. Docking and biochemical analysis allowed the removal of a metabolically labile and poorly permeable methyl piperazine group from an early lead compound. Optimization led to improved metabolic stability and Caco2 permeability, which in turn resulted in good oral bioavailability in mice. (C) 2017 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2017.03.064
• 作为产物：
  描述：

  4-((4-methylpiperazin-1-yl)methyl)-3-(trifluoromethyl)benzoic acid 、 4-甲基-3-硝基苯胺 在 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 3.0h， 生成 N-(4-methyl-3-nitrophenyl)-4-(4-methylpiperazin-1-ylmethyl)-3-trifluoromethylbenzamide
  参考文献：
  名称：

  Design, synthesis and optimization of bis-amide derivatives as CSF1R inhibitors

  摘要：

  Signaling via the receptor tyrosine kinase CSF1R is thought to play an important role in recruitment and differentiation of tumor-associated macrophages (TAMs). TAMs play pro-tumorigenic roles, including the suppression of anti-tumor immune response, promotion of angiogenesis and tumor cell metastasis. Because of the role of this signaling pathway in the tumor microenvironment, several small molecule CSF1R kinase inhibitors are undergoing clinical evaluation for cancer therapy, either as a single agent or in combination with other cancer therapies, including immune checkpoint inhibitors. Herein we describe our lead optimization effort that resulted in the identification of a potent, cellular active and orally bioavailable bis-amide CSF1R inhibitor. Docking and biochemical analysis allowed the removal of a metabolically labile and poorly permeable methyl piperazine group from an early lead compound. Optimization led to improved metabolic stability and Caco2 permeability, which in turn resulted in good oral bioavailability in mice. (C) 2017 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2017.03.064

文献信息

• [EN] AZAINDOLE DERIVATIVES AS MULTI KINASE INHIBITORS<br/>[FR] DÉRIVÉS AZA-INDOLIQUES UTILISÉS COMME INHIBITEURS DE MULTIPLES KINASES
  申请人：ORIBASE PHARMA

  公开号：WO2014102377A1

  公开（公告）日：2014-07-03

  The present invention relates to compounds of the following formula (I) and/or the pharmaceutically acceptable addition salts, solvates, enantiomers, diastereoisomers thereof, as well as mixtures thereof. The subject matter of the present invention thus also includes the preparation of compounds of formula (I), their uses, in particular in the inhibition of protein kinases which are implicated for example in numerous diseases such as cancers or immune system disorders.

  本发明涉及式(I)化合物和/或其药用可接受的增加盐、溶剂化物、对映异构体、非对映异构体，以及它们的混合物。因此，本发明的主题还包括式(I)化合物的制备、用途，特别是在抑制涉及多种疾病（如癌症或免疫系统疾病）的蛋白激酶方面的用途。
• SUBSTITUTED PENTA-FUSED HEXA-HETEROCYCLIC COMPOUNDS, PREPARATION METHOD THEREFOR, DRUG COMBINATION AND USE THEREOF
  申请人：Xiamen University

  公开号：US20200165246A1

  公开（公告）日：2020-05-28

  A type of substituted penta-fused hexa-heterocyclic compounds having selective inhibition for PIKfyve kinase, a pharmaceutically acceptable salt and pharmaceutically acceptable solvate thereof, a method for the preparation thereof, a pharmaceutical composition comprising the same, and use of these compounds in the manufacture of a medicament for preventing or treating a disease associated with PIKfyve in vivo, in particular in the manufacture of a medicament for preventing or treating tumor growth and metastasis.

  一种替代的五重融合六元杂环化合物，具有对PIKfyve激酶的选择性抑制作用，其药学上可接受的盐及其药学上可接受的溶剂，其制备方法，包括这些化合物的药物组合物，以及在制备用于预防或治疗与PIKfyve相关疾病的药物中使用这些化合物，特别是在制备用于预防或治疗肿瘤生长和转移的药物中。
• AZAINDOLE DERIVATIVES AS MULTI KINASE INHIBITORS
  申请人：ORIBASE PHARMA

  公开号：US20150353539A1

  公开（公告）日：2015-12-10

  The present invention relates to compounds of the following formula (I) and/or the pharmaceutically acceptable addition salts, solvates, enantiomers, diastereoisomers thereof, as well as mixtures thereof. The subject matter of the present invention thus also includes the preparation of compounds of formula (I), their uses, in particular in the inhibition of protein kinases which are implicated for example in numerous diseases such as cancers or immune system disorders.

  本发明涉及以下式(I)的化合物和/或其药学上可接受的加合盐、溶剂化物、对映体、非对映异构体以及它们的混合物。因此，本发明的主题还包括制备式(I)化合物，它们的用途，特别是在抑制蛋白激酶方面的用途，这些蛋白激酶例如与许多疾病有关，如癌症或免疫系统紊乱。
• SUBSTITUTED PENTA- AND HEXA-HETEROCYCLIC COMPOUNDS, PREPARATION METHOD THEREFOR, DRUG COMBINATION AND USE THEREOF
  申请人：Xiamen University

  公开号：EP3663293A1

  公开（公告）日：2020-06-10

  A type of substituted penta- fused hexa-heterocyclic compounds having selective inhibition for PIKfyve kinase, a pharmaceutically acceptable salt and pharmaceutically acceptable solvate thereof, a method for the preparation thereof, a pharmaceutical composition comprising the same, and use of these compounds in the manufacture of a medicament for preventing or treating a disease associated with PIKfyve in vivo, in particular in the manufacture of a medicament for preventing or treating tumor growth and metastasis.

  一种对PIKfyve激酶具有选择性抑制作用的取代五融合六杂环化合物、其药学上可接受的盐和药学上可接受的溶液、其制备方法、包含这些化合物的药物组合物，以及这些化合物在制造预防或治疗体内PIKfyve相关疾病的药物中的用途，特别是在制造预防或治疗肿瘤生长和转移的药物中的用途。
• Substituted penta-fused hexa-heterocyclic compounds, preparation method therefor, drug combination and use thereof
  申请人：Xiamen University

  公开号：US11352354B2

  公开（公告）日：2022-06-07

  A type of substituted penta-fused hexa-heterocyclic compounds having selective inhibition for PIKfyve kinase, a pharmaceutically acceptable salt and pharmaceutically acceptable solvate thereof, a method for the preparation thereof, a pharmaceutical composition comprising the same, and use of these compounds in the manufacture of a medicament for preventing or treating a disease associated with PIKfyve in vivo, in particular in the manufacture of a medicament for preventing or treating tumor growth and metastasis.

  一种对PIKfyve激酶具有选择性抑制作用的取代五融合六六环化合物、其药学上可接受的盐和药学上可接受的溶液、其制备方法、包含这些化合物的药物组合物，以及这些化合物在制造预防或治疗体内PIKfyve相关疾病的药物中的用途，特别是在制造预防或治疗肿瘤生长和转移的药物中的用途。