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2-[4-[(4-Methylphenyl)methyl]piperazin-1-yl]-1,3-benzothiazole

中文名称
——
中文别名
——
英文名称
2-[4-[(4-Methylphenyl)methyl]piperazin-1-yl]-1,3-benzothiazole
英文别名
——
2-[4-[(4-Methylphenyl)methyl]piperazin-1-yl]-1,3-benzothiazole化学式
CAS
——
化学式
C19H21N3S
mdl
——
分子量
323.462
InChiKey
ZUJXXTIWMZHBIB-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):
    4.5
  • 重原子数:
    23
  • 可旋转键数:
    3
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.32
  • 拓扑面积:
    47.6
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为产物:
    描述:
    2-氯苯并噻唑1-(4-甲基苄基)哌嗪碳酸氢钠 作用下, 以 异丙醇 为溶剂, 反应 24.0h, 以69%的产率得到2-[4-[(4-Methylphenyl)methyl]piperazin-1-yl]-1,3-benzothiazole
    参考文献:
    名称:
    非咪唑组胺H3配体。第一部分。合成具有H1封闭活性的H3拮抗剂的2-(1-哌嗪基)-和2-(六氢-1H-1,4-二氮杂-1-基)苯并噻唑衍生物。
    摘要:
    制备了新的2-(1-哌嗪基)-和2-(六氢-1H-1,4-二氮杂-1-基)苯并噻唑并作为H1-和H3-受体拮抗剂进行了测试。许多化合物表现出较弱的H1拮抗活性,pA2值为5.5至6.1。简单的烷基取代的2- [1-(1-(4-甲基和4-乙基)哌嗪基]类似物显示出中等的H3拮抗活性(pA2 = 6.0,pA2 = 7.0)。对于哌嗪基和六氢-1H-1,4-二氮杂-1-基同系物序列,具有4-苯基烷基取代基的化合物,无论苯环上对位取代基的物理化学性质如何,均表现出弱的H3-拮抗性pA2值介于4.4至5.6之间的活性。
    DOI:
    10.1016/s0014-827x(99)00081-6
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文献信息

  • 1-(BENZOTHIAZOL-2-YL)-4-(1-PHENYLMETHYL)PIPERAZINES: DOPAMINE RECEPTOR SUBTYPE SPECIFIC LIGANDS
    申请人:NEUROGEN CORPORATION
    公开号:EP1089990A1
    公开(公告)日:2001-04-11
  • [EN] 1-(BENZOTHIAZOL-2-YL)-4-(1-PHENYLMETHYL)PIPERAZINES: DOPAMINE RECEPTOR SUBTYPE SPECIFIC LIGANDS<br/>[FR] 1-(BENZOTHIAZOL-2-YL)-4-(1-PHENYLMETHYL)PIPERAZINES EN TANT QUE LIGANDS SPECIFIQUES DU SOUS-TYPE DU RECEPTEUR DE LA DOPAMINE
    申请人:NEUROGEN CORP
    公开号:WO2000000482A1
    公开(公告)日:2000-01-06
    Disclosed are compounds of formula (A) or pharmaceutically acceptable addition salts thereof wherein: R1 and R2 are the same or different and represent hydrogen, halogen, C1-C6 alkyl, C1-C6 alkoxy, C1-C6 alkylthio, hydroxy, amino, mono- or di(C1-C6) alkylamino, cyano or trifluoromethyl; Ar represents aryl or heteroaryl, each of which is optionally substituted with R3, R4 and/or R6; R3, R4, and R6 independently represent hydrogen, halogen, hydroxy, C1-C6 alkyl, C1-C6 alkoxy, perfluoro (C1-C6) alkyl, perfluoro (C1-C6) alkoxy, or SO2NH2; or R3 and R4 together with the atoms to which they are attached represent a ring having 5-7 atoms; and R5 represents hydrogen or C1-C6 alkyl, which compounds are useful for the treatment and/or prevention of neuropsychological disorders including, but not limited to, schizophrenia, mania, dementia, depression, anxiety, compulsive behavior, substance abuse, Parkinson-like motor disorders and motion disorders related to the use of neuroleptic agents.
  • Non-imidazole histamine H3 ligands. Part I. Synthesis of 2-(1-piperazinyl)- and 2-(hexahydro-1H-1,4-diazepin-1-yl)benzothiazole derivatives as H3-antagonists with H1 blocking activities
    作者:Krzysztof Walczyński、Roman Guryn、Obbe P. Zuiderveld、Henk Timmerman
    DOI:10.1016/s0014-827x(99)00081-6
    日期:1999.10
    New 2-(1-Piperazinyl)- and 2-(hexahydro-1H-1,4-diazepin-1-yl)benzothiazoles were prepared and tested as H1- and H3-receptor antagonists. A number of compounds showed weak H1-antagonistic activity, with pA2 values ranging from 5.5 to 6.1. The simple alkyl substituted, 2-[1-(4-methyl and 4-ethyl)piperazinyl] analogues show increasing, moderate H3-antagonistic activity (pA2 = 6.0, and pA2 = 7.0). The
    制备了新的2-(1-哌嗪基)-和2-(六氢-1H-1,4-二氮杂-1-基)苯并噻唑并作为H1-和H3-受体拮抗剂进行了测试。许多化合物表现出较弱的H1拮抗活性,pA2值为5.5至6.1。简单的烷基取代的2- [1-(1-(4-甲基和4-乙基)哌嗪基]类似物显示出中等的H3拮抗活性(pA2 = 6.0,pA2 = 7.0)。对于哌嗪基和六氢-1H-1,4-二氮杂-1-基同系物序列,具有4-苯基烷基取代基的化合物,无论苯环上对位取代基的物理化学性质如何,均表现出弱的H3-拮抗性pA2值介于4.4至5.6之间的活性。
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