2-氨基-6-环丙基嘧啶-4-醇 | 21573-08-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 2-氨基-6-环丙基嘧啶-4-醇
• 中文别名: 2-氨基-4-羟基-6-环丙基嘧啶
• 英文名称: 2-amino-6-cyclopropylpyrimidin-4-ol
• 英文别名: 2-Amino-6-cyclopropylpyrimidin-4-OL；2-amino-4-cyclopropyl-1H-pyrimidin-6-one
• CAS: 21573-08-0
• 化学式: C₇H₉N₃O
• 分子量: 151.168
• InChiKey: KGEQZBGKOFFIAI-UHFFFAOYSA-N

物化性质

• 沸点：
  302.0±25.0 °C(Predicted)
• 密度：
  1.65±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.7
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  67.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-氨基-6-环丙基嘧啶-4-醇 在 三氯氧磷 作用下， 以 1,2-二氯乙烷 为溶剂， 以1 g的产率得到4-chloro-6-cyclopropylpyrimidin-2-amine
  参考文献：
  名称：

  WO2020132269A5

  摘要：

  公开号：

  WO2020132269A5
• 作为产物：
  描述：

  3-环丙基-3-氧代丙酸甲酯 、 Guanidine hydrochloride 生成 2-氨基-6-环丙基嘧啶-4-醇
  参考文献：
  名称：

  摘要：

  DOI：

文献信息

• Combination of a serotonin receptor antagonist with a histidine decarboxylase inhibitor as a medicament
  申请人：Biofrontera Pharmaceuticals AG

  公开号：EP1321169A1

  公开（公告）日：2003-06-25

  The present invention relates to the use of (S)-α-fluoromethylhistidine and esters and pharmaceutically acceptable salts thereof in combination with a serotonin receptor antagonist or a pharmaceutically acceptable salt thereof as a medicament and for the manufacture of a medicament for treatment of a disease state which can be alleviated by treatment with a serotonin receptor antagonist and/or a histamine receptor antagonist.

  本发明涉及使用(S)-α-氟甲基组氨酸及其酯和药学上可接受的盐与5-羟色胺受体拮抗剂或其药学上可接受的盐结合作为药物，并用于制造一种治疗可通过使用5-羟色胺受体拮抗剂和/或组胺受体拮抗剂进行缓解的疾病状态的药物。
• [EN] CYCLOPROPANE DERIVATIVE HAVING BACE1 INHIBITING ACTIVITY<br/>[FR] DÉRIVÉ DE CYCLOPROPANE PRÉSENTANT UNE ACTIVITÉ INHIBITRICE DE BACE1
  申请人：SHIONOGI & CO

  公开号：WO2014010748A1

  公开（公告）日：2014-01-16

  The present invention relates to compounds of the Formula (I) and (II): wherein each variable is as defined in the specification, pharmaceutically acceptable salts and solvates thereof, as well as use of such compounds as a BACE1 inhibitor. The compounds of the invention are useful as an agent for treating a disease induced by production, secretion and/or deposition of amyloid β protein.

  本发明涉及化合物的结构式(I)和(II)：其中每个变量如规范中所定义，其药用盐和溶剂合物，以及将这些化合物用作BACE1抑制剂。本发明的化合物可用作治疗由淀粉样蛋白β的产生、分泌和/或沉积引起的疾病的药物。
• [EN] ARYL PYRIMIDINE DERIVATIVES<br/>[FR] DERIVES D'ARYL PYRIMIDINE
  申请人：F. HOFFMANN-LA ROCHE AG

  公开号：WO1997044326A1

  公开（公告）日：1997-11-27

  (EN) The present invention is directed to pyrimidine derivatives, and pharmaceutically acceptable salts and $i(N)-oxides thereof, which exhibit useful pharmacological properties, in particular use as selective 5HT2B-antagonists, their preparation, pharmaceutical compositions comprising them and their use in the treatment of various diseases, especially migraine. The invention is also directed to formulations and methods for treatment.(FR) Cette invention a trait à des dérivés d'aryl pyrimidine ainsi qu'à leurs sels et à leurs $i(N)-oxydes, acceptables d'un point de vue pharmaceutique. Ces substances, qui font montre d'utiles propriétés pharmacologiques, sont notamment efficaces comme antagonistes sélectifs de 5HT2B. L'invention a également trait à la préparation de ces substances, à des compositions pharmaceutiques les contenant, ainsi qu'à leur utilisation dans le traitement de troubles divers, de la migraine notamment. Elle concerne, de surcroît, des formulations et des méthodes thérapeutiques.

  本发明涉及嘧啶衍生物及其药学上可接受的盐和$i(N)$-氧化物，具有有用的药理学特性，特别是作为选择性5HT2B拮抗剂的用途，其制备，包含它们的制药组合物以及它们在治疗各种疾病，尤其是偏头痛方面的用途。本发明还涉及治疗方法和制剂。
• Discovery and SAR of 6-Alkyl-2,4-diaminopyrimidines as Histamine H₄ Receptor Antagonists
  作者：Brad M. Savall、Frank Chavez、Kevin Tays、Paul J. Dunford、Jeffery M. Cowden、Michael D. Hack、Ronald L. Wolin、Robin L. Thurmond、James P. Edwards

  DOI：10.1021/jm401727m

  日期：2014.3.27

  This report discloses the discovery and SAR of a series of 6-alkyl-2-aminopyrimidine derived histamine H4 antagonists that led to the development of JNJ 39758979, which has been studied in phase II clinical trials in asthma and atopic dermatitis. Building on our SAR studies of saturated derivatives from the indole carboxamide series, typified by JNJ 7777120, and incorporating knowledge from the tricyclic pyrimidines led us to the 6-alkyl-2,4-diaminopyrimidine series. A focused medicinal chemistry effort delivered several 6-alkyl-2,4-diaminopyrimidines that behaved as antagonists at both the human and rodent H4 receptor. Further optimization led to a panel of antagonists that were profiled in animal models of inflammatory disease. On the basis of the preclinical profile and efficacy in several animal models, JNJ 39758979 was selected as a clinical candidate; however, further development was halted during phase II because of the observation of drug-induced agranulocytosis (DIAG) in two subjects.
• ARYL PYRIMIDINE DERIVATIVES
  申请人：F. HOFFMANN-LA ROCHE AG

  公开号：EP0901474B1

  公开（公告）日：2006-04-19