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4-氯-6-甲基-2-喹唑啉羧酸乙酯 | 620957-95-1

中文名称
4-氯-6-甲基-2-喹唑啉羧酸乙酯
中文别名
——
英文名称
ethyl 4-chloro-6-methylquinazoline-2-carboxylate
英文别名
4-chloro-2-ethoxycarbonyl-6-methylquinazoline;Ethyl 4-chloro-6-methyl-2-quinazolinecarboxylate
4-氯-6-甲基-2-喹唑啉羧酸乙酯化学式
CAS
620957-95-1
化学式
C12H11ClN2O2
mdl
——
分子量
250.685
InChiKey
NZKXQPUEYVPGPX-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

  • 沸点:
    405.3±37.0 °C(Predicted)
  • 密度:
    1.301±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    17
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    52.1
  • 氢给体数:
    0
  • 氢受体数:
    4

SDS

SDS:789bc50bce7f834a272564c1580b82e5
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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

  • Quinazoline derivative and medicine
    申请人:Okano Masahiko
    公开号:US20050176741A1
    公开(公告)日:2005-08-11
    An object of the present invention is to provide an antipruritic agent having a novel action mechanism. The present invention provides an antipruritic agent comprising a compound represented by the following general formula (1): wherein R 1 represents a hydrogen atom or alkyl; the ring Q represents a cyclohexylene group or a phenylene group; A 1 and A 2 represent a single bond or an alkylene group; E represents —NHCO—; A 3 represents a single bond or a divalent saturated or unsaturated aliphatic hydrocarbon group; R 3 represents a non-cyclic aliphatic hydrocarbon group; and R 4 and R 5 are the same or different and each represents a hydrogen atom or alkyl, or a pharmaceutically acceptable salt thereof as an active ingredient.
    本发明的目的是提供一种具有新的作用机制的止痒剂。本发明提供一种止痒剂,其包括以下通式(1)所表示的化合物:其中R1表示氢原子或烷基;环Q表示环己亚基或苯亚基;A1和A2表示单键或烷基;E表示—NHCO—;A3表示单键或二价饱和或不饱和脂肪族碳氢基团;R3表示非环烷基碳氢基团;R4和R5相同或不同,分别表示氢原子或烷基,或其药学上可接受的盐作为活性成分。
  • Quinazoline derivatives and medicaments
    申请人:Nippon Shinyaku Co., Ltd.
    公开号:US07718663B2
    公开(公告)日:2010-05-18
    An object of the present invention is to provide an antipruritic agent having a novel action mechanism. The present invention provides an antipruritic agent comprising a compound represented by the following general formula (1): wherein R1 represents a hydrogen atom or alkyl; the ring Q represents a cyclohexylene group or a phenylene group; A1 and A2 represent a single bond or an alkylene group; E represents —NHCO—; A3 represents a single bond or a divalent saturated or unsaturated aliphatic hydrocarbon group; R3 represents a non-cyclic aliphatic hydrocarbon group; and R4 and R5 are the same or different and each represents a hydrogen atom or alkyl, or a pharmaceutically acceptable salt thereof as an active ingredient.
    本发明的目的是提供一种具有新型作用机制的止痒剂。本发明提供了一种止痒剂,其包括下述通式(1)所代表的化合物:其中,R1代表氢原子或烷基;环Q代表环己亚基或苯亚基;A1和A2代表单键或烷基;E代表—NHCO—;A3代表单键或二价饱和或不饱和脂肪族碳氢基团;R3代表非环烷基碳氢基团;R4和R5相同或不同,每个代表氢原子或烷基,或其药学上可接受的盐作为活性成分。
  • QUINAZOLINE DERIVATIVE AND MEDICINE
    申请人:Nippon Shinyaku Co., Ltd.
    公开号:EP1500652A1
    公开(公告)日:2005-01-26
    An object of the present invention is to provide an antipruritic agent having a novel action mechanism. The present invention provides an antipruritic agent comprising a compound represented by the following general formula (1): wherein R1 represents a hydrogen atom or alkyl; the ring Q represents a cyclohexylene group or a phenylene group; A1 and A2 represent a single bond or an alkylene group; E represents -NHCO-; A3 represents a single bond or a divalent saturated or unsaturated aliphatic hydrocarbon group; R3 represents a non-cyclic aliphatic hydrocarbon group; R4 and R5 are the same or different and each represents a hydrogen atom or alkyl, or a pharmaceutically acceptable salt thereof as an active ingredient.
    本发明的目的是提供一种具有新作用机制的止痒剂。 本发明提供了一种止痒剂,它包括由下式通式(1)代表的化合物: 其中R1代表氢原子或烷基;环Q代表环己烯基团或亚苯基;A1和A2代表单键或亚烷基;E代表-NHCO-;A3代表单键或二价饱和或不饱和脂族烃基;R3代表非环脂族烃基;R4和R5相同或不同,各自代表氢原子或烷基,或其作为活性成分的药学上可接受的盐。
  • US7718663B2
    申请人:——
    公开号:US7718663B2
    公开(公告)日:2010-05-18
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