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6-(4-fluorophenyl)-quinazoline-2,4-diol | 1003042-24-7

中文名称
——
中文别名
——
英文名称
6-(4-fluorophenyl)-quinazoline-2,4-diol
英文别名
6-(4-fluorophenyl)-1H-quinazoline-2,4-dione
6-(4-fluorophenyl)-quinazoline-2,4-diol化学式
CAS
1003042-24-7
化学式
C14H9FN2O2
mdl
——
分子量
256.236
InChiKey
LUWYFYFMKSYBOI-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 密度:
    1.342±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    19
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    58.2
  • 氢给体数:
    2
  • 氢受体数:
    3

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • 4,6-DI- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS
    申请人:Gao Ling-Jie
    公开号:US20090285782A1
    公开(公告)日:2009-11-19
    This invention provides quinazoline derivatives represented by the structural formula: (I); wherein: R 2 is hydrogen, NR′R″, C 1-7 alkyl, arylC 1-7 alkyl or C 3-10 cycloalkyl; R 4 is amino, C 1-7 alkyl, C 2-7 alkenyl, C 3-10 cycloalkyl, C 3-10 cycloalkenyl, aryl, heterocyclic, arylalkyl, heterocyclic-substituted C 1-7 alkyl or C 3-10 cycloalkyl-C 1-7 alkyl; R 5 is hydrogen or C 1-7 alkyl, or R 5 and R 4 together with the nitrogen atom to which they are attached form a heterocyclic ring; Y is a single bond, C 1-7 alkylene, C 2-7 alkenylene or C 2-7 alkynylene; R 6 is halogen, heteroaryl or aryl; R′ and R″ are each independently hydrogen, C 1-7 alkyl-carbonyl or C 1-7 alkyl; provided that R 4 is not phenyl substituted with morpholino when R 2 is H and R 5 is H, and provided that when NR 4 R 5 is piperazinyl, said NR 4 R 5 is either non-substituted or substituted with methyl or acetyl; a pharmaceutically acceptable addition salt, a stereoisomer, a mono- or a di-N-oxide, a solvate or a pro-drug thereof, for the treatment of viral infections.
    该发明提供了由结构式(I)表示的喹唑啉衍生物;其中:R2是氢、NR′R″、C1-7烷基、芳基C1-7烷基或C3-10环烷基;R4是氨基、C1-7烷基、C2-7烯基、C3-10环烷基、C3-10环烯基、芳基、杂环、芳基烷基、杂环取代的C1-7烷基或C3-10环烷基-C1-7烷基;R5是氢或C1-7烷基,或者R5和R4与它们所连接的氮原子一起形成杂环环;Y是单键、C1-7烷基、C2-7烯基或C2-7炔基;R6是卤素、杂环芳基或芳基;R′和R″各自独立地是氢、C1-7烷基-羰基或C1-7烷基;前提是当R2为H且R5为H时,R4不是取代有吗啡啶基的苯基;当NR4R5是哌嗪基时,所述的NR4R5要么未取代,要么被甲基或乙酰基取代;其药学上可接受的加合物、立体异构体、单烯氮或双烯氮、溶剂化合物或前药,用于治疗病毒感染。
  • 4,6-di- and 2,4,6-trisubstituted quinazoline derivatives useful for treating viral infections
    申请人:Gao Ling-Jie
    公开号:US09259426B2
    公开(公告)日:2016-02-16
    This invention provides quinazoline derivatives represented by the structural formula: (I); wherein: R2 is hydrogen, NR′R″, C1-7 alkyl, arylC1-7 alkyl or C3-10 cycloalkyl; R4 is amino, C1-7 alkyl, C2-7 alkenyl, C3-10 cycloalkyl, C3-10 cycloalkenyl, aryl, heterocyclic, arylalkyl, heterocyclic-substituted C1-7 alkyl or C3-10 cycloalkyl-C1-7 alkyl; R5 is hydrogen or C1-7 alkyl, or R5 and R4 together with the nitrogen atom to which they are attached form a heterocyclic ring; Y is a single bond, C1-7 alkylene, C2-7 alkenylene or C2-7 alkynylene; R6 is halogen, heteroaryl or aryl; R′ and R″ are each independently hydrogen, C1-7 alkyl-carbonyl or C1-7 alkyl; provided that R4 is not phenyl substituted with morpholino when R2 is H and R5 is H, and provided that when NR4R5 is piperazinyl, said NR4R5 is either non-substituted or substituted with methyl or acetyl; a pharmaceutically acceptable addition salt, a stereoisomer, a mono- or a di-N-oxide, a solvate or a pro-drug thereof, for the treatment of viral infections.
    本发明提供了由结构式(I)表示的喹唑啉衍生物;其中:R2为氢、NR′R″、C1-7烷基、芳基C1-7烷基或C3-10环烷基;R4为氨基、C1-7烷基、C2-7烯基、C3-10环烷基、C3-10环烯基、芳基、杂环、芳基烷基、杂环取代的C1-7烷基或C3-10环烷基-C1-7烷基;R5为氢或C1-7烷基,或R5与R4一起与它们所连接的氮原子形成杂环环;Y为单键、C1-7亚烷基、C2-7烯基或C2-7炔基;R6为卤素、杂环芳基或芳基;R′和R″各自独立地为氢、C1-7烷基-羰基或C1-7烷基;前提是当R2为H且R5为H时,R4不是取代了吗啡啉的苯基,且当NR4R5为哌嗪基时,所述的NR4R5要么是非取代的,要么是取代了甲基或乙酰基的;其中所述的衍生物是药学上可接受的加合盐、立体异构体、单一或二重N-氧化物、溶剂合物或前药,用于治疗病毒感染。
  • US9259426B2
    申请人:——
    公开号:US9259426B2
    公开(公告)日:2016-02-16
  • [EN] 4,6-DL- AND 2,4,6-TRISUBSTITUTED QUINAZOLINE DERIVATIVES USEFUL FOR TREATING VIRAL INFECTIONS<br/>[FR] DÉRIVÉS DE LA QUINAZOLINE TRI-SUBSTITUÉS EN 4,6-DL ET EN 2,4,6 UTILISABLES POUR TRAITER LES INFECTIONS VIRALES
    申请人:GILEAD SCIENCES INC
    公开号:WO2008009078A2
    公开(公告)日:2008-01-24
    [EN] This invention provides quinazoline derivatives represented by the structural formula: (I); wherein: R2 is hydrogen, NR'R", C1-7 alkyl, arylC1-7 alkyl or C3-10 cycloalkyl; R4 is amino, C1-7 alkyl, C2-7 alkenyl, C3-10 cycloalkyl, C3-10 cycloalkenyl, aryl, heterocyclic, arylalkyl, heterocyclic-substituted C1-7 alkyl or C3-10 cycloalkyl-C1-7 alkyl; R5 is hydrogen or C1-7 alkyl, or R5 and R4 together with the nitrogen atom to which they are attached form a heterocyclic ring; Y is a single bond, C1-7alkylene, C2-7 alkenylene or C2-7 alkynylene; R6 is halogen, heteroaryl or aryl; R' and R" are each independently hydrogen, C1-7 alkyl-carbonyl or C1-7 alkyl; provided that R4 is not phenyl substituted with morpholino when R2 is H and R5 is H, and provided that when NR4R5 is piperazinyl, said NR4R5 is either non-substituted or substituted with methyl or acetyl; a pharmaceutically acceptable addition salt, a stereoisomer, a mono- or a di-N-oxide, a solvate or a pro-drug thereof, for the treatment of viral infections.
    [FR] La présente invention concerne des dérivés de la quinazoline représentés par la formule structurelle : (I); R2 est un hydrogène, NR'R', un alkyle en C1-7, un aryl-alkyle en C1-7 ou un cycloalkyle en C3-10; R4 est un amino, un alkyle en C1-7, un alkényle en C2-7, un cycloalkyle en C3-10, un cycloalkényle en C3-10, un aryle, un arylalkyle hétérocyclique, un alkyle en C1-7 hétérocyclique substitué ou un cycloalkyle en C3-10-alkyle en C1-7; R5 est un hydrogène ou un alkyle en C1-7, ou R5 et R4 accompagnés de l'atome d'azote auquel ils sont fixés forment un cycle hétérocyclique; Y est une simple liaison, un alkylène en C1-7, un alkénylène en C2-7 ou un alkynylène en C2-7; R6 est un halogène, un hétéroaryle ou un aryle; R' et R' sont chacun indépendamment un hydrogène, un alkyle en C1-7-carbonyle ou un alkyle en C1-7; à condition que R4 ne soit pas un phényle à substitution morpholino quand R2 est H et que R5 est H, et à condition que, lorsque NR4R5 est un pipérazinyle, ledit NR4R5 est soit non substitué, soit à substitution méthyle ou acétyle; un sel d'addition, un stéréoisomère, un mono- ou un di-N-oxyde, un solvate ou un promédicament pharmaceutiquement acceptable de ceux-ci, pour le traitement des infections virales.
  • WO2008/9078
    申请人:——
    公开号:——
    公开(公告)日:——
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