3-溴-4-甲氧基-N-甲基苯甲酰胺 | 337536-21-7

• 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-溴-4-甲氧基-N-甲基苯甲酰胺
• 英文名称: 3-bromo-4-methoxy-N-methylbenzamide
• CAS: 337536-21-7
• 化学式: C₉H₁₀BrNO₂
• mdl: MFCD06800273
• 分子量: 244.088
• InChiKey: JBCQEPXWGQKBBD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  38.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2924299090

反应信息

• 作为反应物：
  描述：

  3-溴-4-甲氧基-N-甲基苯甲酰胺 在 四(三苯基膦)钯 、 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 碳酸氢钠 、 potassium carbonate 作用下， 以 1,4-二氧六环 、 乙醇 、 水 、 甲苯 为溶剂， 反应 7.5h， 生成 3-{5-[(1S)-1-(4-chlorophenyl)ethyl]-3-methyl-4-oxo-4,5-dihydro[1,2]oxazolo[4,5-d]pyridazin-7-yl}-4-methoxy-N-methylbenzamide
  参考文献：
  名称：

  SUBSTITUTED ISOXAZOLOPYRIDAZINONES AND ISOTHIAZOLOPYRIDAZINONES AND METHODS OF USE

  摘要：

  式(I)的化合物及其药用盐，其中R1、R2和R3如规范中定义的那样，可用于治疗通过或通过正向变构调节γ-氨基丁酸B（GABA-B）受体预防或改善的症状或疾病。描述了制备这些化合物的方法。还描述了式(I)的化合物的药物组合物，以及使用这些化合物和组合物的方法。

  公开号：

  US20170073353A1
• 作为产物：
  描述：

  3-溴-4-甲氧基苯甲酸 、 盐酸甲胺 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 二异丙胺 作用下， 以 二氯甲烷 为溶剂， 反应 18.0h， 以100%的产率得到3-溴-4-甲氧基-N-甲基苯甲酰胺
  参考文献：
  名称：

  Rational approach to highly potent and selective apoptosis signal-regulating kinase 1 (ASK1) inhibitors

  摘要：

  Many diseases are believed to be driven by pathological levels of reactive oxygen species (ROS) and oxidative stress has long been recognized as a driver for inflammatory disorders. Apoptosis signal regulating kinase 1 (ASK1) has been reported to be activated by intracellular ROS and its inhibition leads to a down regulation of p38-and JNK-dependent signaling. Consequently, ASK1 inhibitors may have the potential to treat clinically important inflammatory pathologies including renal, pulmonary and liver diseases. Analysis of the ASK1 ATP-binding site suggested that Gln756, an amino acid that rarely occurs at the GK+2 position, offered opportunities for achieving kinase selectivity for ASK1 which was applied to the design of a parallel medicinal chemistry library that afforded inhibitors of ASK1 with nanomolar potency and excellent kinome selectivity. A focused optimization strategy utilizing structure-based design resulted in the identification of ASK1 inhibitors with low nanomolar potency in a cellular assay, high selectivity when tested against kinase and broad pharmacology screening panels, and attractive physicochemical properties. The compounds we describe are attractive tool compounds to inform the therapeutic potential of ASK1 inhibition. (C) 2017 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2017.12.041

文献信息

• 1-substituted phenyl-1-(1h-imidazol-4-yl) alcohols, process for producing the same and use thereof
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US06518257B1

  公开（公告）日：2003-02-11

  To provide a composition having a steroid C17,20-lyase inhibitory activity and useful as an agent for the prophylaxis or treatment of prostatism and tumors such as breast cancer. A compound represented by the formula: wherein R is a hydrogen atom or a protecting group, R1 is a lower alkyl group or a cyclic hydrocarbon group, R2 is an aromatic hydrocarbon group optionally having substituents or an aromatic heterocyclic group optionally having substituents, R3 is a hydrocarbon group optionally having substituents, a hydroxyl group optionally having substituents, a thiol group optionally having substituents, an amino group optionally having substituents, an acyl group or a halogen atom, and n is an integer of 0 to 4, and a salt thereof have a steroid C17,20-lyase inhibitory activity, and are useful as an agent for the pophylaxis or treatment of prostatism and tumors such as beast cancer and the like.

  提供一种具有类固醇C17,20-裂解酶抑制活性的化合物，并且作为预防或治疗前列腺增生和乳腺癌等肿瘤的药物。所述化合物的结构式如下：其中R为氢原子或保护基，R1为较低的烷基或环烃基，R2为芳香烃基，可选择地具有取代基，或芳香杂环基，可选择地具有取代基，R3为烃基，可选择地具有取代基，羟基，可选择地具有取代基，硫醇基，可选择地具有取代基，氨基，可选择地具有取代基，酰基或卤原子，n为0到4的整数，以及其盐具有类固醇C17,20-裂解酶抑制活性，并且作为预防或治疗前列腺增生和乳腺癌等肿瘤的药物。
• 1-SUBSTITUTED PHENYL-1-(1H-IMIDAZOL-4-YL) ALCOHOLS, PROCESS FOR PRODUCING THE SAME AND USE THEREOF
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP1227086A1

  公开（公告）日：2002-07-31

  [Problem] To provide a composition having a steroid C17,20 lyase inhibitory activity and useful as an agent for the prophylaxis or treatment of prostatism and tumors such as breast cancer. A compound represented by the formula: wherein R is a hydrogen atom or a protecting group, R1 is a lower alkyl group or a cyclic hydrocarbon group, R2 is an aromatic hydrocarbon group optionally having substituents or an aromatic heterocyclic group optionally having substituents, R3 is a hydrocarbon group optionally having substituents, a hydroxyl group optionally having substituents, a thiol group optionally having substituents, an amino group optionally having substituents, an acyl group or a halogen atom, and n is an integer of 0 to 4, and a salt thereof have a steroid C17,20-lyase inhibitory activity, and are useful as an agent for the prophylaxis or treatment of prostatism and tumors such as breast cancer and the like.

  [问题] 提供一种组合物，该组合物具有类固醇 C17,20 裂解酶抑制活性，可作为预防或治疗前列腺炎和乳腺癌等肿瘤的药物。一种由式表示的化合物： 其中 R 是氢原子或保护基，R1 是低级烷基或环状烃基，R2 是任选具有取代基的芳香烃基或任选具有取代基的芳香杂环基，R3 是任选具有取代基的烃基、任选具有取代基的羟基、R3为可选具有取代基的烃基、可选具有取代基的羟基、可选具有取代基的硫醇基、可选具有取代基的氨基、酰基或卤素原子，且 n 为 0 至 4 的整数，这些化合物及其盐具有类固醇 C17,20-lyase 抑制活性，可用作预防或治疗前列腺疾病和乳腺癌等肿瘤的药物。
• Substituted isoxazolopyridazinones and isothiazolopyridazinones and methods of use
  申请人：AbbVie Inc.

  公开号：US10556914B2

  公开（公告）日：2020-02-11

  Compounds of formula (I) and pharmaceutically acceptable salts thereof, wherein R1, R2 and R3 are as defined in the specification, are useful in treating conditions or disorders prevented by or ameliorated by positive allosteric modulation of the γ-aminobutyric acid B (GABA-B) receptor. Methods for making the compounds are described. Also described are pharmaceutical compositions of compounds of formula (I), and methods for using such compounds and compositions.

  式(I)化合物 及其药学上可接受的盐，其中 R1、R2 和 R3 如说明书中所定义，可用于治疗由 γ-氨基丁酸 B（GABA-B）受体的正异位调节所预防或改善的病症或紊乱。描述了制造这些化合物的方法。还描述了式(I)化合物的药物组合物，以及使用这种化合物和组合物的方法。
• US6518257B1
  申请人：——

  公开号：US6518257B1

  公开（公告）日：2003-02-11
• [EN] SUBSTITUTED ISOXAZOLOPYRIDAZINONES AND ISOTHIAZOLOPYRIDAZINONES AND METHODS OF USE<br/>[FR] ISOXAZOLOPYRIDAZINONES ET ISOTHIAZOLOPYRIDAZINONES SUBSTITUÉES ET PROCÉDÉS D'UTILISATION
  申请人：ABBVIE INC

  公开号：WO2017046117A1

  公开（公告）日：2017-03-23

  Compounds of formula (I) (I) and pharmaceutically acceptable salts thereof, wherein R1, R2 and R3 are as defined in the specification, are useful in treating conditions or disorders prevented by or ameliorated by positive allosteric modulation of the ϒ-aminobutyric acid B (GABA-B) receptor. Methods for making the compounds are described. Also described are pharmaceutical compositions of compounds of formula (I), and methods for using such compounds and compositions.