| 1023954-34-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶并嘧啶类
• CAS: 1023954-34-8
• 化学式: C₂₀H₂₅N₃O₃
• 分子量: 355.437
• InChiKey: ZXLOGPBKQPOISO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.46
• 重原子数：
  26.0
• 可旋转键数：
  2.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  75.55
• 氢给体数：
  1.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  、 三氟甲磺酸酐 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 2.0h， 生成
  参考文献：
  名称：

  2-Alkyl-4-aryl-pyrimidine fused heterocycles as selective 5-HT2A antagonists

  摘要：

  The synthesis and SAR for a novel series of 2-alkyl-4-aryl-tetrahydro-pyrido-pyrimidines and 2-alkyl-4-aryl-tetrahydropyrimido-azepines is described. Representative compounds were shown to be subtype selective 5-HT2A antagonists. Optimal placement of a basic nitrogen relative to the pyrimidine and the presence of a 4-fluorophenyl group in the pyrimidine 4-position was found to have a profound effect on affinity and selectivity. (c) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2008.01.090
• 作为产物：
  描述：

  2-苯基盐酸乙脒盐酸盐 、 1-boc-4-氧代-3-氮杂烷羧酸乙酯 在 三乙胺 作用下， 以 叔丁醇 为溶剂， 反应 48.0h， 生成
  参考文献：
  名称：

  2-Alkyl-4-aryl-pyrimidine fused heterocycles as selective 5-HT2A antagonists

  摘要：

  The synthesis and SAR for a novel series of 2-alkyl-4-aryl-tetrahydro-pyrido-pyrimidines and 2-alkyl-4-aryl-tetrahydropyrimido-azepines is described. Representative compounds were shown to be subtype selective 5-HT2A antagonists. Optimal placement of a basic nitrogen relative to the pyrimidine and the presence of a 4-fluorophenyl group in the pyrimidine 4-position was found to have a profound effect on affinity and selectivity. (c) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2008.01.090