4-fluoro-3-methoxybenzohydrazide | 1370447-83-8

• 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: 4-fluoro-3-methoxybenzohydrazide
• 英文别名: 4-Fluoro-3-methoxybenzohydrazide
• CAS: 1370447-83-8
• 化学式: C₈H₉FN₂O₂
• 分子量: 184.17
• InChiKey: ULTXOMHRHJUESW-UHFFFAOYSA-N

物化性质

• 密度：
  1.268±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  64.4
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-fluoro-3-methoxybenzohydrazide 在 一水合肼 作用下， 以 乙醇 为溶剂， 生成 5-(4-fluoro-3-methoxyphenyl)-1,3,4-oxadiazol-2-amine
  参考文献：
  名称：

  [EN] IMIDAZOPYRIDINE AND OXAZOLOPYRIDINE DERIVATIVES AND ANALOGS THEREOF, METHODS OF PREPARATION THEREOF, METHODS OF HIF-1/2A PATHWAY INHIBITION, AND INDUCTION OF FERROPTOSIS
  [FR] DÉRIVÉS D'IMIDAZOPYRIDINE ET D'OXAZOLOPYRIDINE ET LEURS ANALOGUES, LEURS PROCÉDÉS DE PRÉPARATION, PROCÉDÉS D'INHIBITION DE LA VOIE HIF-1/2A ET INDUCTION DE LA FERROPTOSE

  摘要：

  Novel substituted imidazopyridine and oxazolopyridine compounds that are useful as inhibitors of HIF-1α and HIF-2α and inducers of ferroptosis through perturbations in iron metabolism, synthetic methods for making said compounds, pharmaceutical compositions comprising the compounds, and methods of using the compounds and compositions to treat disorders associated with dysfunction of HIF-1/2α or iron metabolism.

  公开号：

  WO2023234970A1
• 作为产物：
  描述：

  4-氟-3-甲氧基苯甲酸甲酯 在 一水合肼 作用下， 以 乙醇 为溶剂， 生成 4-fluoro-3-methoxybenzohydrazide
  参考文献：
  名称：

  Imidazopyridine and Oxazolopyridine Derivatives and Analogs Thereof, Methods of Preparation Thereof, Methods of HIF-2A Pathway Inhibition, and Induction of Ferroptosis

  摘要：

  Novel substituted imidazopyridine and oxazolopyridine compounds that are useful as inhibitors of HIF-2α and inducers of ferroptosis through perturbations in iron metabolism, synthetic methods for making said compounds, pharmaceutical compositions comprising the compounds, and methods of using the compounds and compositions to treat disorders associated with dysfunction of HIF-2α or iron metabolism.

  公开号：

  US20220281862A1

文献信息

• NOVEL COMPOUNDS
  申请人：GRAUERT Matthias

  公开号：US20130184248A1

  公开（公告）日：2013-07-18

  This invention relates to compounds of formula I their use as positive allosteric modulators of mGlu5 receptor activity, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction such as schizophrenia or cognitive decline such as dementia or cognitive impairment. A, B, Ar, R 1 , R 2 , R 3 have meanings given in the description.

  这项发明涉及到式I的化合物，它们作为mGlu5受体活性的正向变构调节剂的用途，含有这些化合物的药物组合物，以及将其用作治疗和/或预防与谷氨酸功能障碍相关的神经和精神疾病，如精神分裂症或认知功能下降，如痴呆症或认知障碍的药剂的方法。A、B、Ar、R1、R2、R3在描述中有给定的含义。
• [EN] 1,2,4 -TRIAZOLES AS ALLOSTERIC MODULATORS OF MGLU5 RECEPTOR ACTIVITY FOR THE TREATMENT OF SCHIZOPHRENIA OF DEMENTIA<br/>[FR] 1,2,4-TRIAZOLES COMME MODULATEURS ALLOSTÉRIQUES DE L'ACTIVITÉ DES RÉCEPTEURS MGLU5 POUR LE TRAITEMENT DE LA SCHIZOPHRÉNIE OU DE LA DÉMENCE
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2013083741A1

  公开（公告）日：2013-06-13

  This invention relates to compounds of formula (I) their use as positive allosteric modulators of mGlu5 receptor activity, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction such as schizophrenia or cognitive decline such as dementia or cognitive impairment. A, B, X, R1, R2, R3 have meanings given in the description.

  这项发明涉及公式（I）化合物的用途，它们作为mGlu5受体活性的正变构调节剂，包含这些化合物的药物组合物，以及使用它们作为治疗和/或预防与谷氨酸功能障碍相关的神经和精神障碍的方法，如精神分裂症或认知衰退，例如痴呆或认知障碍。A、B、X、R1、R2、R3的含义在描述中给出。
• [EN] SUBSTITUTED TRIAZOLES AND THEIR USE FOR TREATMENT AND/OR PREVENTION NEUROLOGICAL AND PSYCHIATRIC DISORDERS<br/>[FR] TRIAZOLES SUBSTITUÉS ET LEUR UTILISATION POUR LE TRAITEMENT ET/OU LA PRÉVENTION DE TROUBLES NEUROLOGIQUES ET PSYCHIATRIQUES
  申请人：BOEHRINGER INGELHEIM INT

  公开号：WO2013107761A1

  公开（公告）日：2013-07-25

  This invention relates to compounds of formula (I), their use as positive allosteric modulators of mGlu5 receptor activity, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction such as schizophrenia or cognitive decline such as dementia or cognitive impairment. A, B, Ar, R1, R2, R3 have meanings given in the description.

  这项发明涉及式(I)的化合物，它们作为mGlu5受体活性的正向变构调节剂的用途，含有这些化合物的药物组合物，以及将其用作治疗和/或预防与谷氨酸功能障碍相关的神经和精神疾病，如精神分裂症或认知功能下降，如痴呆症或认知障碍的药剂的方法。A、B、Ar、R1、R2、R3在描述中有给定的含义。
• 1, 2, 4-TRIAZOLONE DERIVATIVE
  申请人：Kuwada Takeshi

  公开号：US20130197217A1

  公开（公告）日：2013-08-01

  The present invention provides a 1,2,4-triazolone derivative represented by Formula (1A) having an antagonistic activity on the arginine-vasopressin 1b receptor or a pharmaceutically acceptable salt thereof and provides a pharmaceutical composition comprising the compound or the salt as an active ingredient, in particular, a therapeutic or preventive agent exhibiting favorable pharmacokinetics in a disease such as mood disorder, anxiety disorder, schizophrenia, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorder, hypertension, gastrointestinal disease, drug addiction, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, head injury, inflammation, immune-related disease, or alopecia.

  本发明提供了一种1,2,4-三唑酮衍生物，其表示为式（1A），具有对精氨酸加压素1b受体的拮抗活性或其药用盐，并提供了包含该化合物或盐作为活性成分的药物组合物，特别是在诸如情绪障碍、焦虑障碍、精神分裂症、阿尔茨海默病、帕金森病、亨廷顿舞蹈症、进食障碍、高血压、胃肠疾病、药物成瘾、癫痫、脑梗死、脑缺血、脑水肿、头部损伤、炎症、免疫相关疾病或脱发等疾病中展现良好药代动力学的治疗或预防剂。
• 1,2,4-TRIAZOLONE DERIVATIVE
  申请人：TAISHO PHARMACEUTICAL CO., LTD

  公开号：EP2623499A1

  公开（公告）日：2013-08-07

  The present invention provides a 1,2,4-triazolone derivative represented by Formula (1A) having an antagonistic activity on the arginine-vasopressin 1b receptor or a pharmaceutically acceptable salt thereof and provides a pharmaceutical composition comprising the compound or the salt as an active ingredient, in particular, a therapeutic or preventive agent exhibiting favorable pharmacokinetics in a disease such as mood disorder, anxiety disorder, schizophrenia, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorder, hypertension, gastrointestinal disease, drug addiction, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, head injury, inflammation, immune-related disease, or alopecia.

  本发明提供了一种由式（1A）表示的对精氨酸-血管加压素 1b 受体具有拮抗活性的 1，2，4-三唑酮衍生物或其药学上可接受的盐，并提供了一种包含该化合物或该盐作为活性成分的药物组合物，特别是、在诸如情绪障碍、焦虑症、精神分裂症、阿尔茨海默病、帕金森病、亨廷顿舞蹈症、饮食失调、高血压、胃肠道疾病、药物成瘾、癫痫、脑梗塞、脑缺血、脑水肿、头部损伤、炎症、免疫相关疾病或脱发等疾病中表现出良好药代动力学的治疗剂或预防剂。