3-[4-(4-Benzylpiperazino)butyl]-6-(3-ethyl-4-methylanilino)uracil

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-[4-(4-Benzylpiperazino)butyl]-6-(3-ethyl-4-methylanilino)uracil
• 英文别名: 3-[4-(4-Benzyl-piperazin-1-yl)-butyl]-6-(3-ethyl-4-methyl-phenylamino)-1H-pyrimidine-2,4-dione；3-[4-(4-benzylpiperazin-1-yl)butyl]-6-(3-ethyl-4-methylanilino)-1H-pyrimidine-2,4-dione
• 化学式: C₂₈H₃₇N₅O₂
• 分子量: 475.634
• InChiKey: APZSVJYVZHEMJV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  35
• 可旋转键数：
  10
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  67.9
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  1-(4-methoxybutyl)barbituric acid 在 碘代三甲硅烷 、 苄基三乙基氯化铵 、 potassium carbonate 、 乙腈 、 三氯氧磷 作用下， 以 氯仿 为溶剂， 反应 19.5h， 生成 3-[4-(4-Benzylpiperazino)butyl]-6-(3-ethyl-4-methylanilino)uracil
  参考文献：
  名称：

  Synthesis of Substituted 6-Anilinouracils and Their Inhibition of DNA Polymerase IIIC and Gram-Positive Bacterial Growth

  摘要：

  Certain substituted 6-anilinouracils are potent and selective inhibitors of Gram+ bacterial DNA polymerase IIIC (pol IIIC). In addition, analogues with 3-substituents in the uracil ring have potent antibacterial activity against Gram+ organisms in culture. In an attempt to find optimal anilino substituents for pol IIIC binding and optimal 3-substituents for antibacterial activity, we have prepared several series of 3-substituted-6-aminouracils and assayed their activity against pol IIIC from Bacillus subtilis and a panel of Gram+ and Gram- bacteria in culture. The 6-(3-ethyl-4-methylanilino) group and closely related substituent patterns maximized pol IIIC inhibition potency. Among a series of 3-(substituted-butyl)-6-(3-ethyl-4-methylanilino)uracils, basic amino substituents increased pol IIIC inhibition, but decreased antibacterial activity. The most potent antibacterials were simple hydroxybutyl and methoxybutyl derivatives, and hydrophobically substituted piperidinylbutyl derivatives.

  DOI：

  10.1021/jm020591z

文献信息

• N3-substituted 6-anilinopyrimidines and methods to treat-Gram-positive bacterial and mycoplasmal infections
  申请人：——

  公开号：US20030114445A1

  公开（公告）日：2003-06-19

  Compounds useful for treating Gram-positive bacterial and mycoplasmal infections are disclosed. The compounds have the general formulae shown below. 1

  本发明揭示了用于治疗革兰氏阳性细菌和支原体感染的化合物。该化合物具有下面所示的一般式。1
• [EN] N3-SUBSTITUTED 6-ANILINOPYRIMIDINES AND METHODS TO TREAT GRAM-POSITIVE BACTERIAL AND MYCOPLASMAL INFECTIONS<br/>[FR] 6-ANILINOPYRIMIDINES N3-SUBSTITUEES ET METHODES DE TRAITEMENT D'INFECTIONS GRAM-POSITIF BACTERIENNES ET MYCOPLASMIQUES
  申请人：UNIV MASSACHUSETTS

  公开号：WO2003011297A1

  公开（公告）日：2003-02-13

  Compounds useful for treating Gram-positive bacterial and mycoplasmal infections are disclosed. The compounds have the general formulae (I) and (II).
• [EN] MAMMALIAN GENES INVOLVED IN INFECTION<br/>[FR] GÈNES DE MAMMIFÈRE IMPLIQUÉS DANS L'INFECTION
  申请人：ZIRUS INC

  公开号：WO2010134939A2

  公开（公告）日：2010-11-25

  The present invention relates to nucleic acid sequences and cellular proteins encoded by these sequences that are involved in infection or are otherwise associated with the life cycle of one or more pathogens.
• Synthesis of Substituted 6-Anilinouracils and Their Inhibition of DNA Polymerase IIIC and Gram-Positive Bacterial Growth
  作者：Chengxin Zhi、Zheng-Yu Long、Joseph Gambino、Wei-Chu Xu、Neal C. Brown、Marjorie Barnes、Michelle Butler、William LaMarr、George E. Wright

  DOI：10.1021/jm020591z

  日期：2003.6.1

  Certain substituted 6-anilinouracils are potent and selective inhibitors of Gram+ bacterial DNA polymerase IIIC (pol IIIC). In addition, analogues with 3-substituents in the uracil ring have potent antibacterial activity against Gram+ organisms in culture. In an attempt to find optimal anilino substituents for pol IIIC binding and optimal 3-substituents for antibacterial activity, we have prepared several series of 3-substituted-6-aminouracils and assayed their activity against pol IIIC from Bacillus subtilis and a panel of Gram+ and Gram- bacteria in culture. The 6-(3-ethyl-4-methylanilino) group and closely related substituent patterns maximized pol IIIC inhibition potency. Among a series of 3-(substituted-butyl)-6-(3-ethyl-4-methylanilino)uracils, basic amino substituents increased pol IIIC inhibition, but decreased antibacterial activity. The most potent antibacterials were simple hydroxybutyl and methoxybutyl derivatives, and hydrophobically substituted piperidinylbutyl derivatives.