4-氯-2-肼基苯甲酸 | 299166-41-9

• 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: 4-氯-2-肼基苯甲酸
• 英文名称: 4-Chloro-2-hydrazinylbenzoic acid
• CAS: 299166-41-9
• 化学式: C₇H₇ClN₂O₂
• 分子量: 186.598
• InChiKey: KYWPNZIFBRJDLD-UHFFFAOYSA-N

物化性质

• 沸点：
  365.8±32.0 °C(Predicted)
• 密度：
  1.548±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  75.4
• 氢给体数：
  3
• 氢受体数：
  4

安全信息

• 海关编码：
  2928000090

反应信息

• 作为反应物：
  描述：

  4-氯-2-肼基苯甲酸 在 盐酸 作用下， 以 水 为溶剂， 生成 6-氯-1-1H-吲唑-3-醇
  参考文献：
  名称：

  Bacterial translation inhibitors, 1-acylindazol-3-ols as anthranilic acid mimics

  摘要：

  The discovery and initial optimization of a novel anthranilic acid derived class of antibacterial agents has been described in a recent series of papers. This paper describes the discovery of 1-acylindazol-3-ols as a novel bioisostere of an anthranilic acid. The synthesis and structure-activity relationships of the indazol bioisosteres are described herein. (C) 2008 Published by Elsevier Ltd.

  DOI：

  10.1016/j.bmcl.2007.08.041
• 作为产物：
  描述：

  2-氨基-4-氯苯甲酸 在 盐酸 、 sodium nitrite 、 水 、 sodium sulfite 作用下， 以 水 为溶剂， 生成 4-氯-2-肼基苯甲酸
  参考文献：
  名称：

  Bacterial translation inhibitors, 1-acylindazol-3-ols as anthranilic acid mimics

  摘要：

  The discovery and initial optimization of a novel anthranilic acid derived class of antibacterial agents has been described in a recent series of papers. This paper describes the discovery of 1-acylindazol-3-ols as a novel bioisostere of an anthranilic acid. The synthesis and structure-activity relationships of the indazol bioisosteres are described herein. (C) 2008 Published by Elsevier Ltd.

  DOI：

  10.1016/j.bmcl.2007.08.041

文献信息

• [EN] SUBSTITUTED PYRAZOLOQUINAZOLINONES AND PYRROLOQUINAZOLINONES AS ALLOSTERIC MODULATORS OF GROUP IIMETABOTROPIC GLUTAMATE RECEPTORS<br/>[FR] PYRAZOLOQUINAZOLINONES ET PYRROLOQUINAZOLINONES SUBSTITUÉES EN TANT QUE MODULATEURS ALLOSTÉRIQUES DES RÉCEPTEURS MÉTABOTROPIQUES DU GLUTAMATE DU GROUPE II
  申请人：DOMAIN THERAPEUTICS

  公开号：WO2016046404A1

  公开（公告）日：2016-03-31

  The present invention provides pyrazoloquinazolinone and pyrroloquinazolinone derivatives of the general formula (I) and pharmaceutical compositions containing them. Moreover, the compounds of formula (I) and the compositions containing them are provided for use in the treatment and/or prophylaxis of conditions associated with altered glutamatergic signalling and/or functions, and/or conditions which can be affected by alteration of glutamate level or signalling in mammals. These pyrazoloquinazolinone and pyrroloquinazolinone derivatives of the general formula (I) can act as modulators of nervous system receptors sensitive to glutamate, in particular as modulators of metabotropic glutamate receptors (mGlu Rs), which makes them particularly suitable for the treatment and/or prophylaxis of acute and chronic neurological and/or psychiatric disorders.

  本发明提供了通式(I)的吡唑并喹唑啉酮和吡咯并喹唑啉酮衍生物以及含有它们的药物组合物。此外，式(I)的化合物及其组合物被提供用于治疗和/或预防与谷氨酸能信号传导和/或功能改变相关的病症，以及可以通过改变哺乳动物中的谷氨酸水平或信号传导而受影响的病症。这些通式(I)的吡唑并喹唑啉酮和吡咯并喹唑啉酮衍生物可以作为神经系统中对谷氨酸敏感的受体调节剂，特别是作为代谢型谷氨酸受体(mGluRs)的调节剂，这使得它们特别适合用于治疗和/或预防急性和慢性神经和/或精神疾病。
• The Synthesis of Anthglutin and Its Analogues
  作者：Takeshi Kinoshita、Hiroko Watanabe、Sadamasa Minato

  DOI：10.1246/bcsj.54.2219

  日期：1981.7

  Anthglutin (1-γ-l-glutamyl-2-(2-carboxyphenyl)hydrazine) and its analogues were synthesized. Their inhibitory activity on γ-glutamyl transpeptidase was measured. 2-Carboxyphenyl derivatives, including anthglutin, showed inhibitory activity, while the other derivatives did not. The 2-carboxyl group seems to be essential for the inhibitory activity.

  合成了Anthglutin（1-γ-l-谷氨酰-2-(2-羧基苯基)肼）及其类似物，并测量了它们对γ-谷氨酰转肽酶的抑制活性。包括Anthglutin在内的2-羧基苯基衍生物表现出抑制活性，而其他衍生物则没有。2-羧基似乎对抑制活性是必不可少的。
• Substituted pyrazoloquinazolinones and pyrroloquinazolinones as allosteric modulators of group II metabotropic glutamate receptors
  申请人：Domain Therapeutics

  公开号：EP3000814A1

  公开（公告）日：2016-03-30

  The present invention provides pyrazoloquinazolinone and pyrroloquinazolinone derivatives of the general formula (I) and pharmaceutical compositions containing them. Moreover, the compounds of formula (I) and the compositions containing them are provided for use in the treatment and/or prophylaxis of conditions associated with altered glutamatergic signalling and/or functions, and/or conditions which can be affected by alteration of glutamate level or signalling in mammals. These pyrazoloquinazolinone and pyrroloquinazolinone derivatives of the general formula (I) can act as modulators of nervous system receptors sensitive to glutamate, in particular as modulators of metabotropic glutamate receptors (mGluRs), which makes them particularly suitable for the treatment and/or prophylaxis of acute and chronic neurological and/or psychiatric disorders.

  本发明提供通式（I）的吡唑喹唑啉酮和吡咯喹唑啉酮衍生物以及含有它们的药物组合物。此外，本发明提供的式(I)化合物和含有它们的组合物可用于治疗和/或预防与谷氨酸能信号传导和/或功能改变有关的疾病，和/或可受哺乳动物体内谷氨酸水平或信号传导改变影响的疾病。这些通式（I）的吡唑并喹唑啉酮和吡咯并喹唑啉酮衍生物可作为对谷氨酸敏感的神经系统受体的调节剂，特别是作为代谢型谷氨酸受体（mGluRs）的调节剂，这使它们特别适用于治疗和/或预防急性和慢性神经和/或精神疾病。
• 10.3390/molecules29112421
  作者：Crocetti, Letizia、Khlebnikov, Andrei I.、Guerrini, Gabriella、Schepetkin, Igor A.、Melani, Fabrizio、Giovannoni, Maria Paola、Quinn, Mark T.

  DOI：10.3390/molecules29112421

  日期：——

  5-a]quinazoline-3-carboxamide). Pharmacophore mapping of potential targets predicted that 13i and 16 may be ligands for three mitogen-activated protein kinases (MAPKs), including extracellular signal-regulated kinase 2 (ERK2), p38α, and c-Jun N-terminal kinase 3 (JNK3). Indeed, molecular modeling supported that these compounds could effectively bind to ERK2, p38α, and JNK3, with the highest complementarity to

  慢性炎症会导致多种疾病。因此，控制炎症反应是重要的治疗目标。为了鉴定新型抗炎化合物，我们合成并筛选了 80 种吡唑并[1,5-a]喹唑啉化合物和相关衍生物的库。筛选这些化合物抑制人 THP-1Blue 单核细胞中脂多糖 (LPS) 诱导的核因子 κB (NF-κB) 转录活性的能力，鉴定出 13 种在细胞中具有抗炎活性的化合物 (IC50 < 50 µM)。基于测试系统，其中两种最有效的是化合物 13i (5-[(4-氨磺酰基苄基)氧基]吡唑并[1,5-a]喹唑啉-3-甲酰胺) 和 16 (5-[(4-(甲基亚磺酰基))潜在靶标的药效团图谱预测 13i 和 16 可能是三种丝裂原激活蛋白激酶 (MAPK) 的配体，包括细胞外信号调节激酶 2 (ERK2)。事实上，分子模型支持这些化合物可以有效地结合 ERK2、p38α 和 JNK3，与 JNK3 具有最高的互补性。此外，化合物 13i 和
• SUBSTITUTED PYRAZOLOQUINAZOLINONES AND PYRROLOQUINAZOLINONES AS ALLOSTERIC MODULATORS OF GROUP IIMETABOTROPIC GLUTAMATE RECEPTORS
  申请人：Domain Therapeutics

  公开号：EP3197897A1

  公开（公告）日：2017-08-02