4-(6-amino-2-chloropurin-9-yl)butan-1-ol

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并嘧啶类
• 英文名称: 4-(6-amino-2-chloropurin-9-yl)butan-1-ol
• 英文别名: 2-chloro-9-(4-hydroxybut-1-yl)adenine
• 化学式: C₉H₁₂ClN₅O
• 分子量: 241.68
• InChiKey: XWZFZEOCTLCWQI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  89.8
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  4-(6-amino-2-chloropurin-9-yl)butan-1-ol 以 N,N-二甲基甲酰胺 为溶剂， 反应 2.17h， 生成 4-(6-amino-2-methoxypurin-9-yl)butyl N-[[4-[(4-chlorophenyl)methylsulfamoyl]phenyl]methyl]carbamate
  参考文献：
  名称：

  [EN] ADENINE DERIVATIVES AS PROTEIN KINASE INHIBITORS
  [FR] DÉRIVÉS D'ADÉNINE EN TANT QU'INHIBITEURS DE PROTÉINE KINASES

  摘要：

  本发明涉及一种适用于作为激酶抑制剂的化合物，其符合一般式(I) [化合物(C)，以下简称]，或其N-氧化物、药学上可接受的盐、药学上可接受的溶剂，或其立体异构体，式(I)中A、R1、R2、R3、R3'、R4、R4'、X、Y、Z、T的定义如权利要求所述。本发明还涉及一种体外抑制蛋白激酶活性的方法，包括将蛋白激酶与式(I)的化合物，或其N-氧化物、药学上可接受的盐、药学上可接受的溶剂，或其立体异构体接触。本发明还涉及式(I)的化合物本身，以及其作为药物的用途，以及用于治疗由蛋白激酶介导的疾病的方法，所述疾病包括癌症、炎症性疾病、心血管疾病、病毒感染性疾病、循环系统疾病、纤维增殖性疾病和疼痛敏化性疾病。

  公开号：

  WO2017191297A1
• 作为产物：
  描述：

  9-(4-acetoxybut-1-yl)-2,6-dichloropurine 在 甲醇 、 氨 作用下， 反应 16.0h， 以90%的产率得到4-(6-amino-2-chloropurin-9-yl)butan-1-ol
  参考文献：
  名称：

  Adenine-Based Acyclic Nucleotides as Novel P2X₃ Receptor Ligands

  摘要：

  A new series of acyclic nucleotides based on the adenine skeleton and bearing in 9-position a phosphorylated four carbon chain has been synthesized. Various substituents were introduced in 2-position of the adenine core. The new compounds were evaluated on rat P2X(3) receptors, using patch clamp recording from HEK transfected cells and the full P2X(3) agonist alpha,beta-meATP as reference compound. The results suggest that certain acyclic nucleotides, in particular compounds 28 and 29, are endowed with modest partial agonism on P2X(3) receptors. This is an interesting property that call depress the function of P2X(3) receptors, whose activation is believed to be involved in a number of chronic pain conditions including neuropathic pain and migraine. In fact, the new acyclic nucleotides are able to persistently block (by desensitization) P2X(3) receptor activity after a brief, modest activation, yet leaving the ability of sensory neurons to mediate responses to standard painful stimuli via a lower level of signaling.

  DOI：

  10.1021/jm900131v

文献信息

• Adenine derivatives as protein kinase inhibitors
  申请人：B.C.I. PHARMA

  公开号：US11236093B2

  公开（公告）日：2022-02-01

  The present invention relates to a compound suitable for use as a kinase inhibitor according to general formula (I) [compound (C), herein after], or the N-oxide, pharmaceutically acceptable salt, pharmaceutically acceptable solvate, or stereoisomer thereof, formula (I) wherein A, R1, R2, R3, R3′, R4, R4′, X, Y, Z, T are as defined in the claims. The invention further relates to an in vitro method of inhibiting protein kinase activity which comprises contacting a protein kinase with a compound of formula (I), or the N-oxide, pharmaceutically acceptable salt, pharmaceutically acceptable solvate, or stereoisomer thereof. The invention further relates to the compounds of formula (I) per se, as well as to their use as a medicament, and for use or in a method of treatment of a disease mediated by a protein kinase selected from cancer, inflammatory disorders, cardiovascular diseases, viral induced diseases, circulatory diseases, fibro-proliferative diseases and pain sensitization disorders.

  本发明涉及根据通式(Ⅰ)[化合物(C)，以下同]的适于用作激酶抑制剂的化合物，或其N-氧化物、药学上可接受的盐、药学上可接受的溶液或立体异构体，式(Ⅰ)其中A、R1、R2、R3、R3′、R4、R4′、X、Y、Z、T如权利要求书中所定义。本发明进一步涉及一种抑制蛋白激酶活性的体外方法，该方法包括使蛋白激酶与式(I)化合物或其N-氧化物、药学上可接受的盐、药学上可接受的溶液或立体异构体接触。本发明进一步涉及式（I）化合物本身及其作为药物的用途，以及用于治疗由蛋白激酶介导的选自癌症、炎症性疾病、心血管疾病、病毒引起的疾病、循环系统疾病、纤维增生性疾病和痛觉过敏性疾病的方法。
• ADENINE DERIVATIVES AS PROTEIN KINASE INHIBITORS
  申请人：B.C.I. Pharma

  公开号：EP3452477A1

  公开（公告）日：2019-03-13
• [EN] ADENINE DERIVATIVES AS PROTEIN KINASE INHIBITORS<br/>[FR] DÉRIVÉS D'ADÉNINE EN TANT QU'INHIBITEURS DE PROTÉINE KINASES
  申请人：BCI PHARMA

  公开号：WO2017191297A1

  公开（公告）日：2017-11-09

  The present invention relates to a compound suitable for use as a kinase inhibitor according to general formula (I) [compound (C), herein after], or the N- oxide, pharmaceutically acceptable salt, pharmaceutically acceptable solvate, or stereoisomer thereof, formula (I) wherein A, R1, R2, R3, R3', R4, R4', X, Y, Z, T are as defined in the claims. The invention further relates to an in vitro method of inhibiting protein kinase activity which comprises contacting a protein kinase with a compound of formula (I), or the N-oxide, pharmaceutically acceptable salt, pharmaceutically acceptable solvate, or stereoisomer thereof. The invention further relates to the compounds of formula (I) per se, as well as to their use as a medicament, and for use or in a method of treatment of a disease mediated by a protein kinase selected from cancer, inflammatory disorders, cardiovascular diseases, viral induced diseases, circulatory diseases, fibro-proliferative diseases and pain sensitization disorders.

  本发明涉及一种适用于作为激酶抑制剂的化合物，其符合一般式(I) [化合物(C)，以下简称]，或其N-氧化物、药学上可接受的盐、药学上可接受的溶剂，或其立体异构体，式(I)中A、R1、R2、R3、R3'、R4、R4'、X、Y、Z、T的定义如权利要求所述。本发明还涉及一种体外抑制蛋白激酶活性的方法，包括将蛋白激酶与式(I)的化合物，或其N-氧化物、药学上可接受的盐、药学上可接受的溶剂，或其立体异构体接触。本发明还涉及式(I)的化合物本身，以及其作为药物的用途，以及用于治疗由蛋白激酶介导的疾病的方法，所述疾病包括癌症、炎症性疾病、心血管疾病、病毒感染性疾病、循环系统疾病、纤维增殖性疾病和疼痛敏化性疾病。
• Adenine-Based Acyclic Nucleotides as Novel P2X₃ Receptor Ligands
  作者：Rosaria Volpini、Ram Chandra Mishra、Dhuldeo D. Kachare、Diego Dal Ben、Catia Lambertucci、Ippolito Antonini、Sauro Vittori、Gabriella Marucci、Elena Sokolova、Andrea Nistri、Gloria Cristalli

  DOI：10.1021/jm900131v

  日期：2009.8.13

  A new series of acyclic nucleotides based on the adenine skeleton and bearing in 9-position a phosphorylated four carbon chain has been synthesized. Various substituents were introduced in 2-position of the adenine core. The new compounds were evaluated on rat P2X(3) receptors, using patch clamp recording from HEK transfected cells and the full P2X(3) agonist alpha,beta-meATP as reference compound. The results suggest that certain acyclic nucleotides, in particular compounds 28 and 29, are endowed with modest partial agonism on P2X(3) receptors. This is an interesting property that call depress the function of P2X(3) receptors, whose activation is believed to be involved in a number of chronic pain conditions including neuropathic pain and migraine. In fact, the new acyclic nucleotides are able to persistently block (by desensitization) P2X(3) receptor activity after a brief, modest activation, yet leaving the ability of sensory neurons to mediate responses to standard painful stimuli via a lower level of signaling.