4-(methylamino)nicotinic acid | 1075-09-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 4-(methylamino)nicotinic acid
• 英文别名: 4-(methylamino)pyridine-3-carboxylic acid
• CAS: 1075-09-8
• 化学式: C₇H₈N₂O₂
• 分子量: 152.153
• InChiKey: BESOOKJNPBKZQA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  62.2
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-(methylamino)nicotinic acid 在 sodium hydride 、 氯化铵 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 11.0h， 生成 1-methylpyrido[4,3-d]pyrimidine-2,4-dione
  参考文献：
  名称：

  HYDROXYL PURINE COMPOUNDS AND USE THEREOF

  摘要：

  揭示了一系列的羟基嘌呤化合物及其作为PDE2或TNFα抑制剂的用途，特别是如公式(I)所示的化合物，或其互变异构体或药用可接受的盐。

  公开号：

  US20180148451A1
• 作为产物：
  描述：

  4-氯烟酸 、 甲胺 以 1,4-二氧六环 、 水 为溶剂， 反应 0.83h， 以74%的产率得到4-(methylamino)nicotinic acid
  参考文献：
  名称：

  HYDROXYL PURINE COMPOUNDS AND USE THEREOF

  摘要：

  揭示了一系列的羟基嘌呤化合物及其作为PDE2或TNFα抑制剂的用途，特别是如公式(I)所示的化合物，或其互变异构体或药用可接受的盐。

  公开号：

  US20180148451A1

文献信息

• [EN] 6,6-FUSED HETEROARYL PIPERIDINE ETHER ALLOSTERIC MODULATORS OF THE M4 MUSCARINIC ACETYLCHOLINE RECEPTOR<br/>[FR] MODULATEURS ALLOSTÉRIQUES D'ÉTHER DE PIPÉRIDINE D'HÉTÉROARYLE 6,6-FUSIONNÉ DU RÉCEPTEUR MUSCARINIQUE M4 DE L'ACÉTYLCHOLINE
  申请人：MERCK SHARP & DOHME

  公开号：WO2018118735A1

  公开（公告）日：2018-06-28

  The present invention is directed to 6,6-fused heteroarylpiperidine ether compounds which are allosteric modulators of the M4 muscarinic acetylcholine receptor. The present invention is also directed to uses of the compounds described herein in the potential treatment or prevention of neurological and psychiatric disorders and diseases in which M4 muscarinic acetylcholine receptors are involved. The present invention is also directed to compositions comprising these compounds. The present invention is also directed to uses of these compositions in the potential prevention or treatment of such diseases in which M4 muscarinic acetylcholine receptors are involved.

  本发明涉及6,6-融合杂环哌啶醚化合物，这些化合物是M4肌氨酸乙酰胆碱受体的变构调节剂。本发明还涉及所述化合物在潜在的治疗或预防M4肌氨酸乙酰胆碱受体参与的神经和精神障碍和疾病中的用途。本发明还涉及包含这些化合物的组合物。本发明还涉及这些组合物在潜在的预防或治疗M4肌氨酸乙酰胆碱受体参与的疾病中的用途。
• [EN] 5-(PYRIDIN-2-YL-AMINO)-PYRAZINE-2-CARBONITRILE COMPOUNDS AND THEIR THERAPEUTIC USE<br/>[FR] COMPOSÉS DE TYPE 5-(PYRIDIN-2-YL-AMINO)-PYRAZINE-2-CARBONITRILE ET LEUR UTILISATION THÉRAPEUTIQUE
  申请人：CANCER REC TECH LTD

  公开号：WO2013068755A1

  公开（公告）日：2013-05-16

  The present invention pertains generally to the field of therapeutic compounds. More specifically the present invention pertains to certain pyridyl-amino-pyrazine carbonitrile compounds that, inter alia, inhibit Checkpoint Kinase 1 (CHK1) kinase function. The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit CHK1 kinase function, and in the treatment of diseases and conditions that are mediated by CHK1, that are ameliorated by the inhibition of CHK1 kinase function, etc., including proliferative conditions such as cancer, etc., optionally in combination with another agent, for example, (a) a DNA topoisomerase I or II inhibitor; (b) a DNA damaging agent; (c) an antimetabolite or thymidylate synthase (TS) inhibitor; (d) a microtubule targeted agent; and (e) ionising radiation.

  本发明涉及治疗化合物领域。更具体地，本发明涉及某些吡啶基氨基吡嗪碳腈化合物，该化合物在某种程度上抑制检查点激酶1（CHK1）激酶功能。本发明还涉及包含这些化合物的药物组合物，以及在体外和体内使用这些化合物和组合物来抑制CHK1激酶功能，并用于治疗由CHK1介导的疾病和症状，这些疾病和症状通过抑制CHK1激酶功能得到缓解，包括增生性疾病如癌症等，可选择与另一药剂组合使用，例如：（a）DNA拓扑异构酶I或II抑制剂；（b）DNA损伤剂；（c）抗代谢物或胸苷酸合成酶（TS）抑制剂；（d）微管靶向剂；和（e）电离辐射。
• Pyrrole Derivatives as Dna Gyrase and Topoisomerase Inhibitors
  申请人：Basarab Gregory Steven

  公开号：US20080269214A1

  公开（公告）日：2008-10-30

  Compounds of formula (I) and their pharmaceutically acceptable salts are described: Formula (I). Processes for their preparation, pharmaceutical compositions containing them, their use as medicaments and their use in the treatment of bacterial infections are also described.

  本文介绍了化学式(I)及其药用可接受盐的化合物：化学式(I)。还介绍了它们的制备过程、含有它们的药物组合物、作为药物的用途以及在治疗细菌感染中的应用。
• SUBSTITUTED NAPHTHYRIDINE DERIVATIVES AS INHIBITORS OF MACROPHAGE MIGRATION INHIBITORY FACTOR AND THEIR USE IN THE TREATMENT OF HUMAN DISEASES
  申请人：Sircar Jagadish

  公开号：US20070191388A1

  公开（公告）日：2007-08-16

  Inhibitors of MIF having a naphthyridine backbone are provided which have utility in the treatment of a variety of disorders, including the treatment of pathological conditions associated with MIF activity. The inhibitors of MIF have the following structures: including stereoisomers, prodrugs and pharmaceutically acceptable salts thereof, wherein n, R, R 1 , R 2 , X, Y and Z are as defined herein. Compositions containing an inhibitor of MIF in combination with a pharmaceutically acceptable carrier are also provided, as well as methods for use of the same.

  提供了具有萘啶骨架的MIF抑制剂，其在治疗各种疾病中具有用途，包括治疗与MIF活性相关的病理条件。 MIF抑制剂具有以下结构：包括立体异构体，前药和其药学上可接受的盐，其中n，R，R1，R2，X，Y和Z如本文所定义。还提供了含有MIF抑制剂与药学上可接受的载体组合的组合物，以及使用它们的方法。
• Hydroxyl purine compounds and use thereof
  申请人：GUANGDONG RAYNOVENT BIOTECH CO., LTD.

  公开号：US10278973B2

  公开（公告）日：2019-05-07

  Disclosed are a series of hydroxyl purine compounds and the use thereof as PDE2 or TNFα inhibitors, in particular, the compounds as shown in formula (I), or tautomers thereof or pharmaceutically acceptable salts thereof.

  公开了一系列羟基嘌呤化合物及其作为 PDE2 或 TNFα 抑制剂的用途，特别是如式 (I) 所示的化合物或其同系物或其药学上可接受的盐。