3-methyl-10-o-tolyl-10H-benzo[g]pteridine-2,4-dione | 35919-98-3

• 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: 3-methyl-10-o-tolyl-10H-benzo[g]pteridine-2,4-dione
• 英文别名: Benzo[g]pteridine-2,4(3H,10H)-dione, 3-methyl-10-(2-methylphenyl)-；3-methyl-10-(2-methylphenyl)benzo[g]pteridine-2,4-dione
• CAS: 35919-98-3
• 化学式: C₁₈H₁₄N₄O₂
• 分子量: 318.335
• InChiKey: GTJWDRBWXVWTEL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  24
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  65.3
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  6-氯-3-甲基尿嘧啶 在 乙酸酐 、 溶剂黄146 、 N,N-二乙基苯胺 作用下， 反应 1.0h， 生成 3-methyl-10-o-tolyl-10H-benzo[g]pteridine-2,4-dione
  参考文献：
  名称：

  Flavins as potential antimalarials. 2. 3-Methyl-10-(substituted-phenyl)flavins

  摘要：

  A series of 3-methyl-10-(substituted-phenyl)flavins was prepared and tested for antimalarial activity against the lethal parasite Plasmodium vinckei in mice. Several of these analogues were found to be effective antimalarial agents. A quantitative structure-activity relationship study was undertaken with 44 analogues and no satisfactory relationship could be established.

  DOI：

  10.1021/jm00110a009

文献信息

• A New and Improved<b><i>N</i></b>-3 Alkylation of 10-Substituted Isoalloxazines Using 1,8-Diazabicyclo[5.4.0]undec-7-ene in Benzene
  作者：Geetanjali、Ram Singh、S. M. S. Chauhan

  DOI：10.1081/scc-120015816

  日期：2003.1.4

  Abstract 1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) has been identified as a remarkable base for the alkylation at N-3 position of 10-substituted isoalloxazines with alkyl halides in dry benzene.

  摘要 1,8-二氮杂双环[5.4.0]十一碳-7-烯(DBU) 已被鉴定为在无水苯中用烷基卤在10-取代异恶嗪的N-3 位进行烷基化反应的显着碱。
• Microwave-Assisted Synthesis of 10-Substituted Isoalloxazines in the Presence of Solid Acids
  作者：S. M. S. Chauhan、Ram Singh、Geetanjali

  DOI：10.1081/scc-120017194

  日期：2003.1.5

  Abstract The microwave-enhanced synthesis of 10-substituted isoalloxazines is achieved rapidly (˜4 min) and in good yield (>80–95%) via the cyclocondensation of 2-substituted aminoanilines with alloxan or N-methylalloxan monohydrate in the presence of acidic alumina or montmorillonite clays (KSF and K10).

  摘要 通过 2-取代氨基苯胺与四氧嘧啶或 N-甲基四氧嘧啶一水合物在酸性存在下的环缩合反应，10-取代异咯嗪的微波增强合成可快速（约 4 分钟）且收率良好（>80-95%）。氧化铝或蒙脱石粘土（KSF 和 K10）。
• COWDEN, WILLIAM B.;HALLADAY, PETER K.;CUNNINGHAM, ROSS B.;HUNT, NICHOLAS +, J. MED. CHEM., 34,(1991) N, C. 1818-1822
  作者：COWDEN, WILLIAM B.、HALLADAY, PETER K.、CUNNINGHAM, ROSS B.、HUNT, NICHOLAS +

  DOI：——

  日期：——