6-amino-9-benzyl-2-(2-methoxyethylsulfanyl)-7H-purin-8-one

• 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: 6-amino-9-benzyl-2-(2-methoxyethylsulfanyl)-7H-purin-8-one
• 英文别名: 6-Amino-9-benzyl-8-hydroxy-2-[(2-methoxyethyl)thio]purine
• 化学式: C₁₅H₁₇N₅O₂S
• 分子量: 331.398
• InChiKey: BMIUMQBNFDNIMK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  119
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  4-amino-3-benzyl-2-oxo-1H-imidazole-5-carbonitrile 在 potassium carbonate 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 62.0h， 生成 6-amino-9-benzyl-2-(2-methoxyethylsulfanyl)-7H-purin-8-one
  参考文献：
  名称：

  Synthesis and evaluation of 2-substituted 8-hydroxyadenines as potent interferon inducers with improved oral bioavailabilities

  摘要：

  In order to create novel compounds which possess potent interferon (IFN) inducing activities with excellent oral bioavailabilities, a series of 8-hydroxyadenines, which have various alkoxy or alkylthio moieties at the adenine C(2)-position, were synthesized and evaluated. The introduction of hydrophobic groups was not considered to be effective for potentiating the IFN-inducing activity, but several compounds having hydrophilic groups were effective. Among the compounds tested, compound 13f induced IFN from the dosage of 0.03 mg/kg, which was approximately 100-fold more potent than that of Imiquimod, and showed an excellent oral bioavailability (F = 40%) which was 10-fold improved over 5, a lead compound (F = 4%). (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2003.12.008

文献信息

• Heterocyclic compounds
  申请人：Sumitomo Pharmaceuticals Company, Limited

  公开号：US06329381B1

  公开（公告）日：2001-12-11

  The present invention relates to a heterocyclic compound of the following general formula (I): wherein X is sulfur atom, oxygen atom or —NR3— (R3 may form a heterocyclic ring or a substituted heterocyclic ring with R1 via the nitrogen atom), R1 is alkyl group, substituted alkyl group, aryl group, substituted aryl group, heterocyclic group or substituted heterocyclic group, and R2 is hydrogen atom, halogen atom etc.; or its pharmaceutically acceptable salt and interferon inducers, antiviral agents, anticancer agents and therapeutic agents for immunologic diseases comprising the compound (I) or its pharmaceutically acceptable salt as active ingredients.

  本发明涉及以下通式（I）的杂环化合物：其中X是硫原子、氧原子或—NR3—（R3可能通过氮原子与R1形成杂环环或取代杂环环），R1是烷基、取代烷基、芳基、取代芳基、杂环基或取代杂环基，R2是氢原子、卤原子等；或其药学上可接受的盐和干扰素诱导剂、抗病毒剂、抗癌剂和免疫性疾病治疗剂，包括化合物（I）或其药学上可接受的盐作为活性成分。
• [EN] NOVEL SULFONIMIDOYLPURINONE COMPOUNDS AND DERIVATIVES FOR THE TREATMENT AND PROPHYLAXIS OF VIRUS INFECTION<br/>[FR] NOUVEAUX COMPOSÉS SULFONIMIDOYLPURINONE ET DÉRIVÉS POUR LE TRAITEMENT ET LA PROPHYLAXIE D'INFECTION VIRALE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2016180695A1

  公开（公告）日：2016-11-17

  The present invention relates to compounds of formula (I), wherein R 1, R2 and R3 are as described herein, and their prodrugs or pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.

  本发明涉及式(I)的化合物，其中R1、R2和R3如本文所述，以及它们的前药或药用可接受的盐、对映体或二对映体，以及包括这些化合物的组合物和使用这些化合物的方法。
• NOVEL HETEROCYCLIC COMPOUNDS
  申请人：Sumitomo Pharmaceuticals Company, Limited

  公开号：EP1035123A1

  公开（公告）日：2000-09-13

  The present invention relates to a heterocyclic compound of the following general formula (I): wherein X is sulfur atom, oxygen atom or -NR3- (R3 may form a heterocyclic ring or a substituted heterocyclic ring with R1 via the nitrogen atom), R1 is alkyl group, substituted alkyl group, aryl group, substituted aryl group, heterocyclic group or substituted heterocyclic group, and R2 is hydrogen atom, halogen atom etc.; or its pharmaceutically acceptable salt and interferon inducers, antiviral agents, anticancer agents and therapeutic agents for immunologic diseases comprising the compound (I) or its pharmaceutically acceptable salt as active ingredients.

  本发明涉及以下通式(I)的杂环化合物： 其中 X 是硫原子、氧原子或-NR3-（R3 可通过氮原子与 R1 形成杂环或取代的杂环）、 R1 是烷基、取代的烷基、芳基、取代的芳基、杂环基或取代的杂环基，以及 R2 是氢原子、卤素原子等； 或其药学上可接受的盐，以及干扰素诱导剂、抗病毒剂、抗癌剂和以化合物（I）或其药学上可接受的盐为活性成分的免疫疾病治疗剂。
• Sulfonimidoylpurinone compounds
  申请人：Hoffmann-La Roche Inc.

  公开号：US10399983B2

  公开（公告）日：2019-09-03

  The present invention relates to compounds of formula (I), wherein R1, R2 and R3 are as described herein, and their prodrugs or pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.

  本发明涉及式（I）化合物、 其中 R1、R2 和 R3 如本文所述，及其原药或药学上可接受的盐、对映体或非对映异构体，以及包括这些化合物的组合物和使用这些化合物的方法。
• Sulfonimidoylpurinone compounds and methods of treatment using the same
  申请人：Hoffmann-La Roche Inc.

  公开号：US11242345B2

  公开（公告）日：2022-02-08

  The present invention relates to compounds of formula (I), wherein R1, R2 and R3 are as described herein, and their prodrugs or pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.

  本发明涉及式（I）化合物、 其中 R1、R2 和 R3 如本文所述，及其原药或药学上可接受的盐、对映体或非对映异构体，以及包括这些化合物的组合物和使用这些化合物的方法。