6-氨基-5-乙基-5-丙基嘧啶-2,4-二酮 | 6299-57-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 中文名称: 6-氨基-5-乙基-5-丙基嘧啶-2,4-二酮
• 英文名称: 5-ethyl-6-amino-5-propyl-5H-pyrimidine-2,4-dione
• 英文别名: 5-Aethyl-6-amino-5-propyl-5H-pyrimidin-2,4-dion；5-Ethyl-6-imino-5-propyldihydro-2,4(1H,3H)-pyrimidinedione；5-ethyl-6-imino-5-propyl-1,3-diazinane-2,4-dione
• CAS: 6299-57-6
• 化学式: C₉H₁₅N₃O₂
• 分子量: 197.237
• InChiKey: ZZJZVYTTYNGCTC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  84.6
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  盐酸 、 6-氨基-5-乙基-5-丙基嘧啶-2,4-二酮 生成 5-乙基-5-丙基-2,4,6(1H,3H,5H)-嘧啶三酮
  参考文献：
  名称：

  Conrad, Justus Liebigs Annalen der Chemie, 1905, vol. 340, p. 312

  摘要：

  DOI：
• 作为产物：
  描述：

  2-ethyl-2-cyano-valeric acid ethyl ester 、 尿素 在 sodium ethanolate 作用下， 以 乙醇 为溶剂， 以41%的产率得到6-氨基-5-乙基-5-丙基嘧啶-2,4-二酮
  参考文献：
  名称：

  Synthesis of variously 9,9-dialkylated octahydropyrimido [3,4-a]-s-triazines with potential antifungal activity

  摘要：

  9,9-Dialkyloctahydropyrimido[3,4-a]-s-triazines were synthesized by iminodimethylation reaction between a 5,5-dialkyl-6-aminopyrimidine-2,4(3H,5H)-dione, a substituted aniline and two moles of formaldehyde. The synthesis of 5,5-dialkyl-6-aminopyrimidinedione consisted of the condensation of urea with ethyl 2,2-dialkylcyanoacetates. 18 Octahydropyrimido[3,4-a]-s-triazines were synthesized and compounds resulting from a supplementary aminomethylation were also obtained. Most of these compounds were tested for antifungal activity in vitro. Only 9,9-dibutyl-6,8-dioxo-3(2-chlorophenyl)2,3,4,5,6,7,8,9-octahydropyrimido[3,4-a]s-triazine showed some activity against Microsporum canis. (C) 2002 Editions scientifiques et medicales Elsevier SAS. All rights reserved.

  DOI：

  10.1016/s0014-827x(01)01181-8

文献信息

• DE156385
  申请人：——

  公开号：——

  公开（公告）日：——
• DE156384
  申请人：——

  公开号：——

  公开（公告）日：——
• VORONIN V. G.; GONCHARENKO S. B.; PORTNOV YU. N., XIMIYA GETEROTSIKL. SOEDIN. <KGSS-AQ>, 1975, HO 10, 1431
  作者：VORONIN V. G.、 GONCHARENKO S. B.、 PORTNOV YU. N.

  DOI：——

  日期：——
• Synthesis of variously 9,9-dialkylated octahydropyrimido [3,4-a]-s-triazines with potential antifungal activity
  作者：Amar Ghaib、Sabine Ménager、Philippe Vérité、Olivier Lafont

  DOI：10.1016/s0014-827x(01)01181-8

  日期：2002.2

  9,9-Dialkyloctahydropyrimido[3,4-a]-s-triazines were synthesized by iminodimethylation reaction between a 5,5-dialkyl-6-aminopyrimidine-2,4(3H,5H)-dione, a substituted aniline and two moles of formaldehyde. The synthesis of 5,5-dialkyl-6-aminopyrimidinedione consisted of the condensation of urea with ethyl 2,2-dialkylcyanoacetates. 18 Octahydropyrimido[3,4-a]-s-triazines were synthesized and compounds resulting from a supplementary aminomethylation were also obtained. Most of these compounds were tested for antifungal activity in vitro. Only 9,9-dibutyl-6,8-dioxo-3(2-chlorophenyl)2,3,4,5,6,7,8,9-octahydropyrimido[3,4-a]s-triazine showed some activity against Microsporum canis. (C) 2002 Editions scientifiques et medicales Elsevier SAS. All rights reserved.
• Conrad, Justus Liebigs Annalen der Chemie, 1905, vol. 340, p. 312
  作者：Conrad

  DOI：——

  日期：——