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3-(2-chlorophenyl)-6-ethoxycarbonyl-5,7-dimethyl-2-(N-ethylcarbamoyloxymethyl)-4(3H)-quinazolinone | 82520-31-8

中文名称
——
中文别名
——
英文名称
3-(2-chlorophenyl)-6-ethoxycarbonyl-5,7-dimethyl-2-(N-ethylcarbamoyloxymethyl)-4(3H)-quinazolinone
英文别名
3-(2-chlorophenyl)-2-(N-ethylcarbamoyloxymethyl)-6-ethoxycarbonyl-5,7-dimethyl-4(3H)-quinazolinone;Ethyl 3-(2-chlorophenyl)-2-(ethylcarbamoyloxymethyl)-5,7-dimethyl-4-oxoquinazoline-6-carboxylate
3-(2-chlorophenyl)-6-ethoxycarbonyl-5,7-dimethyl-2-(N-ethylcarbamoyloxymethyl)-4(3H)-quinazolinone化学式
CAS
82520-31-8
化学式
C23H24ClN3O5
mdl
——
分子量
457.914
InChiKey
NHVFWPLZKIHHNH-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

计算性质

  • 辛醇/水分配系数(LogP):
    4.1
  • 重原子数:
    32
  • 可旋转键数:
    8
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.3
  • 拓扑面积:
    97.3
  • 氢给体数:
    1
  • 氢受体数:
    6

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

反应信息

点击查看最新优质反应信息

文献信息

  • 4(3H)-quinazolinone derivatives, process for production thereof and pharmaceutical compositions comprising said compounds
    申请人:Ishikawa, Masayuki
    公开号:EP0056637A1
    公开(公告)日:1982-07-28
    4(3H)-quinazolinones of formula wherein R1 and R3, independently from each other, represent a lower alkyl group; R2 represents a lower alkoxycarbonyl group; Q represents a phenyl group or a substituted phenyl group R4 represents a hydrogen atom or a lower alkyl group; R5 represents a member selected from the group consisting of a hydrogen atom, lower alkyl groups, lower halogenoalkyl groups, lower alkenyl groups, (lower)alkoxy-(lower)alkyl groups, hydroxy(lower)alkyl groups, (lower) alkylthio(lower)alkyl groups, (lower)alkylsulfinyl(lower) alkyl groups, (lower)alkylsulfonyl(lower)alkyl groups, di(lower)-alkylamino(lower)alkyl groups, a benzyl group, a phenethyl group, pyridyl(lower)alkyl groups, furfuryl groups, a phenyl group, and substituted phenyl groups. Z, and Z2, independently from each other, represent an oxygen or sulfur atom; and an acid addition salts thereof, are useful as hypotensive agents. There is also disclosed a process for the production of these derivatives and pharmaceutical compositions comprising said compounds.
    式中的 4(3H)-喹唑啉酮 式中 R1 和 R3 各自代表一个低级烷基 R2 代表低级烷氧基羰基 Q 代表苯基或取代苯基 R4 代表氢原子或低级烷基 R5 代表选自由氢原子、低级烷基、低级卤代烷基、低级烯基、(低级)烷氧基-(低级)烷基、羟基(低级)烷基、(低级)烷硫基(低级)烷基组成的组、(低级)烷基亚磺酰(低级)烷基、(低级)烷基磺酰基、二(低级)烷基氨基(低级)烷基、苄基、苯乙基、吡啶基(低级)烷基、糠基、苯基和取代苯基。 Z和Z2相互独立地代表氧原子或硫原子;其酸加成盐可用作降血压剂。还公开了一种生产这些衍生物和包含上述化合物的药物组合物的工艺。
  • US4451467A
    申请人:——
    公开号:US4451467A
    公开(公告)日:1984-05-29
  • New hypotensive agents.
    作者:Masayuki Ishikawa、Hiroshi Azuma、Yukuo Eguchi、Akiko Sugimoto、Shigeru Ito、Yoshimi Takashima、Hisashi Ebisawa、Soyao Moriguchi、Izumi Kotoku、Hiroshi Suzuki
    DOI:10.1248/cpb.30.744
    日期:——
    The N-alkyl derivatives (1a-c) of 2-carbamoyloxymethyl-3-(2-chlorophenyl)-6-ethoxycarbonyl-5, 7-dimethyl-4 (3H)-quinazolinone exert a potent hypotensive activity in anesthetized rabbits and in conscious spontaneously hypertensive rats (SHR). The hypotensive activity of these compounds is attributed to a calcium antagonistic action, inhibition of norepinephrine release, potentiating effect on adenosine response, effects on central nervous system, nicotinic blocking action and to functional beta-blocking action. The hypotensive effect is not mediated through excitation of adrenergic beta-receptors or muscarinic receptors.
    N-烷基衍生物(1a-c),即2-氨基甲酰氧甲基-3-(2-氯苯基)-6-乙氧羰基-5,7-二甲基-4(3H)-喹唑啉酮,在麻醉兔和自发性高血压大鼠(SHR)中显示出强大的降压活性。这些化合物的降压活性归因于钙拮抗作用、抑制去甲肾上腺素释放、增强腺苷反应、中枢神经系统作用、烟碱阻断作用以及功能性的β阻断作用。其降压效果并非通过刺激肾上腺素β受体或毒蕈碱受体介导。
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