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盐酸帕多芦诺 | 269718-83-4

中文名称
盐酸帕多芦诺
中文别名
帕多芦诺盐酸盐
英文名称
Pardoprunox hydrochloride
英文别名
7-(4-methylpiperazin-1-yl)-3H-1,3-benzoxazol-2-one;hydrochloride
盐酸帕多芦诺化学式
CAS
269718-83-4
化学式
C12H16ClN3O2
mdl
——
分子量
269.73
InChiKey
NQRIKTDKFHAOKC-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

  • 溶解度:
    DMSO:5.0(最大浓度 mg/mL);18.5(最大浓度 mM)

计算性质

  • 辛醇/水分配系数(LogP):
    1.29
  • 重原子数:
    18
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.42
  • 拓扑面积:
    44.8
  • 氢给体数:
    2
  • 氢受体数:
    4

安全信息

  • 危险性防范说明:
    P261,P305+P351+P338
  • 危险性描述:
    H302,H315,H319,H335

制备方法与用途

生物活性

Pardoprunox hydrochloride(DU-126891,SME-308)是一种有效的部分多巴胺D2受体激动剂,其对应的pEC50值为8.0;也是诱导[35S]GTPγS结合的部分激动剂,对应的pEC50值为9.2;同时还是血清素5-HT1A受体的激动剂,pEC50值为6.3。

靶点
Target Value
D2 rECeptor 8.0 (pEC50)
[Cell-free assay] 9.2 (pEC50)
5-HT1A rECeptor 6.3 (pEC50)
体外研究

Pardoprunox hydrochloride(SLV-308)作为多巴胺D2受体的部分激动剂,其pEC50值为8.0,效能为50%的 forskolin刺激cAMP积累。在人重组多巴胺D3受体中,该化合物作为诱导[35S]GTPγS结合部分激动剂,内在活性为67%,pEC50值为9.2;同时拮抗多巴胺诱导的[35S]GTPγS结合(pA2 = 9.0)。在克隆的人类血清素5-HT1A受体中,Pardoprunox hydrochloride作为全激动剂作用于forskolin诱导cAMP积累,但其效力较低,pEC50值为6.3。

反应信息

  • 作为产物:
    描述:
    7-哌嗪-1-基-3H-苯并噁唑-2-酮 以81的产率得到盐酸帕多芦诺
    参考文献:
    名称:
    [EN] NEW PIPERAZINE AND PIPERIDINE COMPOUNDS
    [FR] NOUVEAUX COMPOSES DE PIPERAZINE ET DE PIPERIDINE
    摘要:
    本发明涉及一组新型的哌嗪和哌啶衍生物,其化学式为(I),其中:S1代表氢、卤素、烷基(1-3C)、氰基、CF3、OCF3、SCF3、烷氧基(1-3C)、氨基或单取代或双取代烷基(1-3C)的氨基,或羟基;X代表NR3、S、CH2、O、SO或SO2,其中R3为H或烷基(1-3C);Z代表=C或-N;R1和R2独立地代表H或烷基(1-3C),或R1和R2可以共同形成2或3个C原子的桥;R4代表氢或烷基(1-3C);Q代表甲基、乙基、用一个或多个氟原子取代的乙基、环丙基-甲基(可选地用一个或多个氟原子取代),以及其盐和前药。发现这些化合物具有部分多巴胺D2受体激动和部分5-羟色胺5-HT1A受体激动的介导活性。
    公开号:
    WO2000029397A1
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文献信息

  • POLYMORPHS OF PARDOPRUNOX
    申请人:Rheenen Jeroen Van
    公开号:US20110086862A1
    公开(公告)日:2011-04-14
    This invention relates to a process for the preparation of 7-(4-methyl-1-piperazinyl)benzoxazol-2(3H)-one hydrochloride, a partial dopamine-D 2 receptor agonist and a full serotonin 5-HT 1A receptor agonist. 7-(4-methyl-1-piperazinyl)benzoxazol-2(3H)-one hydrochloride The invention also relates to polymorphic forms of said compound, as well as to pharmaceutical compositions containing these compounds, to methods for preparing the compounds, to methods for preparing intermediates useful for their synthesis, and to methods for preparing compositions containing these compounds. The invention also relates to the use of such compounds and compositions, particularly their use in administering them to patients to achieve a therapeutic effect in conditions or diseases of the central nervous system, caused by disturbances of the dopaminergic and/or serotonergic systems, for example: anxiety disorders (including generalized anxiety, panic disorder and obsessive compulsive disorder), depression, autism, schizophrenia, Parkinson's disease, restless leg syndrome, and disturbances of cognition and memory.
    本发明涉及一种制备7-(4-甲基-1-哌嗪基)苯并噁唑-2(3H)-酮盐酸盐的方法,该化合物是部分多巴胺D2受体激动剂和完全血清素5-HT1A受体激动剂。本发明还涉及所述化合物的多态形式,以及包含这些化合物的制药组合物,制备这些化合物的方法,制备用于它们的合成的中间体的方法,以及制备包含这些化合物的组合物的方法。本发明还涉及这些化合物和组合物的使用,特别是它们在向患者给药以在中枢神经系统的疾病或疾病中实现治疗效果的使用,该疾病或疾病由多巴胺能和/或血清素能系统的紊乱引起,例如:焦虑症(包括广泛性焦虑症、恐慌症和强迫症)、抑郁症、自闭症、精神分裂症、帕森病、不宁腿综合征以及认知和记忆障碍。
  • MONOHYDRATE OF PARDOPRUNOX
    申请人:Rheenen Jeroen Van
    公开号:US20110251214A1
    公开(公告)日:2011-10-13
    This invention relates to a process for the preparation of 7-(4-methyl-1-piperazinyl)benzoxazol-2(3H)-one hydrochloride, a partial dopamine-D 2 receptor agonist and a full serotonin 5-HT 1A receptor agonist. This invention also relates to the monohydrate of said compound, as well as to pharmaceutical compositions containing these compounds, to methods for preparing these compounds, to methods for preparing intermediates useful for their synthesis, and to methods for preparing compositions containing these compounds. Embodiments of the invention also relate to the uses of such compounds and compositions, particularly their use in administering them to patients to achieve a therapeutic effect in conditions or diseases of the central nervous system, caused by disturbances of the dopaminergic and/or serotonergic systems, for example: anxiety disorders (including generalized anxiety, panic disorder and obsessive compulsive disorder), depression, autism, schizophrenia, Parkinson's disease, restless leg syndrome, and disturbances of cognition and memory.
    本发明涉及一种制备7-(4-甲基-1-哌嗪基)苯并噁唑-2(3H)-酮盐酸盐的方法,该化合物是部分多巴胺D2受体激动剂和完全的5-羟色胺5-HT1A受体激动剂。本发明还涉及该化合物的单合物,以及含有这些化合物的制药组合物,制备这些化合物的方法,制备有用于它们的合成的中间体的方法,以及制备含有这些化合物的组合物的方法。本发明的实施例还涉及这些化合物和组合物的用途,特别是它们在向患者施用以在中枢神经系统中的多巴胺能和/或5-羟色胺能系统的紊乱引起的疾病或症状中实现治疗效果的用途,例如:焦虑症(包括广泛性焦虑症、惊恐障碍和强迫症)、抑郁症、自闭症、精神分裂症、帕森病、不宁腿综合症和认知和记忆障碍。
  • Drugs Fut. 2001, 26, 128-132
    作者:
    DOI:——
    日期:——
  • TRANSDERMAL IONTOPHORETIC DELIVERY OF PIPERAZINYL-2(3H)-BENZOXAZOLONE COMPOUNDS
    申请人:Solvay Pharmaceuticals B.V.
    公开号:EP1742632A2
    公开(公告)日:2007-01-17
  • Transdermal iontophoretic delivery of piperazinyl-2(3H)-benzoxazolone compounds
    申请人:Bouwstra A. Johanna
    公开号:US20050234389A1
    公开(公告)日:2005-10-20
    The invention is related to an iontophoretic method for the delivery of a compound of the formula wherein R is defined herein, and pharmaceutically acceptable salts and prodrugs thereof; and, wherein the method comprises: (a) applying a transdermal device to the skin of a living body, wherein the transdermal device has a reservoir containing the compound of formula I or a composition thereof and optionally a pharmaceutically acceptable electrolyte; (b) causing current to flow through the skin so as to iontophoretically deliver the compound of formula 1. The invention is further related to iontophoretic systems and to kits containing the iontophoretic system combined with one or more cartridges containing a compound of formula I, and to cartridges containing a compound of formula I.
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