2-amino-6-(3,4-dimethoxyphenyl)pterine

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 蝶啶及其衍生物
• 英文名称: 2-amino-6-(3,4-dimethoxyphenyl)pterine
• 英文别名: 2-amino-6-(3,4-dimethoxyphenyl)-3H-pteridin-4-one
• 化学式: C₁₄H₁₃N₅O₃
• 分子量: 299.289
• InChiKey: GDHLCFYVKQFMGQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  22
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  112
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  2-amino-6-(3,4-dimethoxyphenyl)pterine 、 1-(4-叔丁基苄基)哌嗪 在 ammonium sulfate 、 对甲苯磺酸 、 六甲基二硅氮烷 作用下， 以 甲苯 为溶剂， 反应 24.0h， 生成 4-[4-[(4-Tert-butylphenyl)methyl]piperazin-1-yl]-6-(3,4-dimethoxyphenyl)pteridin-2-amine
  参考文献：
  名称：

  Synthesis and in vitro evaluation of 2-amino-4-N-piperazinyl-6-(3,4-dimethoxyphenyl)-pteridines as dual immunosuppressive and anti-inflammatory agents

  摘要：

  Screening of a pteridine-based compound library led to the identification of compounds exhibiting immunosuppressive as well as anti-inflammatory activity. Optimization afforded a series of 2-amino-4-N-piperazinyl-6-(3,4-dimethoxyphenyl)pteridine analogues. The most potent congeners in this series displayed low nM IC50 values in the Mixed Lymphocyte Reaction (MLR) assay. In addition, these compounds also have potent anti-inflammatory activity as measured in the Tumor Necrosis Factor (TNF) assay. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.11.053
• 作为产物：
  描述：

  6-羟基-2,4,5-三氨基嘧啶 、 3,4-dimethoxyphenylglyoxalmonoxime 在 盐酸 作用下， 以 甲醇 为溶剂， 反应 4.0h， 以85%的产率得到2-amino-6-(3,4-dimethoxyphenyl)pterine
  参考文献：
  名称：

  Immunosuppressive effects of pteridine derivatives

  摘要：

  这项发明涉及一组三取代和四取代的嘌呤衍生物，它们的药用盐、N-氧化物、溶剂化物、二氢和四氢衍生物及对映异构体，具有意想不到的、令人满意的药理性质，尤其是作为高度活性的免疫抑制剂，因此可用于治疗移植排斥反应和/或治疗某些炎症性疾病。这些化合物还用于预防或治疗心血管疾病、过敏性疾病、中枢神经系统疾病和细胞增殖紊乱。

  公开号：

  US20040077859A1

文献信息

• Immunosuppressive effects of pteridine derivatives
  申请人：——

  公开号：US20040077859A1

  公开（公告）日：2004-04-22

  This invention relates to a group of trisubstituted and tetrasubstituted pteridine derivatives, their pharmaceutically acceptable salts, N-oxides, solvates, dihydro- and tetrahydroderivatives and enantiomers, possessing unexpectedly desirable pharmaceutical properties, in particular which are highly active immunosuppressive agents, and as such are useful in the treatment in transplant rejection and/or in the treatment of certain inflammatory diseases. These compounds are also useful in preventing or treating cardiovascular disorders, allergic conditions, disorders of the central nervous system and cell proliferative disorders.

  这项发明涉及一组三取代和四取代的嘌呤衍生物，它们的药用盐、N-氧化物、溶剂化物、二氢和四氢衍生物及对映异构体，具有意想不到的、令人满意的药理性质，尤其是作为高度活性的免疫抑制剂，因此可用于治疗移植排斥反应和/或治疗某些炎症性疾病。这些化合物还用于预防或治疗心血管疾病、过敏性疾病、中枢神经系统疾病和细胞增殖紊乱。
• Synthesis and in vitro evaluation of 2-amino-4-N-piperazinyl-6-(3,4-dimethoxyphenyl)-pteridines as dual immunosuppressive and anti-inflammatory agents
  作者：Steven De Jonghe、Arnaud Marchand、Ling-Jie Gao、Agnes Calleja、Eva Cuveliers、Ilse Sienaert、Jean Herman、Gavin Clydesdale、Hassane Sefrioui、Yuan Lin、Wolfgang Pfleiderer、Mark Waer、Piet Herdewijn

  DOI：10.1016/j.bmcl.2010.11.053

  日期：2011.1

  Screening of a pteridine-based compound library led to the identification of compounds exhibiting immunosuppressive as well as anti-inflammatory activity. Optimization afforded a series of 2-amino-4-N-piperazinyl-6-(3,4-dimethoxyphenyl)pteridine analogues. The most potent congeners in this series displayed low nM IC50 values in the Mixed Lymphocyte Reaction (MLR) assay. In addition, these compounds also have potent anti-inflammatory activity as measured in the Tumor Necrosis Factor (TNF) assay. (C) 2010 Elsevier Ltd. All rights reserved.