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2-chloro-4-[1-(3,5-difluoro-phenyl)-2,5-dimethyl-1H-imidazol-4-ylethynyl]-pyridine | 802906-72-5

中文名称
——
中文别名
——
英文名称
2-chloro-4-[1-(3,5-difluoro-phenyl)-2,5-dimethyl-1H-imidazol-4-ylethynyl]-pyridine
英文别名
2-chloro-4-[1-(3,5-difluoro-phenyl)-2,5-methyl-1H-imidazol-4-ylethynyl]-pyridine;2-chloro-4-[2-[1-(3,5-difluorophenyl)-2,5-dimethylimidazol-4-yl]ethynyl]pyridine
2-chloro-4-[1-(3,5-difluoro-phenyl)-2,5-dimethyl-1H-imidazol-4-ylethynyl]-pyridine化学式
CAS
802906-72-5
化学式
C18H12ClF2N3
mdl
——
分子量
343.763
InChiKey
DDDPMHSOPQMYHR-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:
    532.0±60.0 °C(Predicted)
  • 密度:
    1.27±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.6
  • 重原子数:
    24
  • 可旋转键数:
    3
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.11
  • 拓扑面积:
    30.7
  • 氢给体数:
    0
  • 氢受体数:
    4

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

  • 作为反应物:
    描述:
    吗啉2-chloro-4-[1-(3,5-difluoro-phenyl)-2,5-dimethyl-1H-imidazol-4-ylethynyl]-pyridinepotassium carbonate 作用下, 以 二甲基亚砜 为溶剂, 反应 60.0h, 以8%的产率得到4-{3-[4-(2-chloro-pyridin-4-ylethynyl)-2,5-dimethyl-imidazol-1-yl]-5-fluoro-phenyl}-morpholine
    参考文献:
    名称:
    [EN] PYRIDIN-4-YL-ETHYNYL-IMIDAZOLES AND PYRAZOLES AS MGLU5 RECEPTOR ANTAGONISTS
    [FR] PYRIDIN-4-YL-ETHYNYL-IMIDAZOLES ET PYRAZOLES, ANTAGONISTES DU RECEPTEUR MGLUR5
    摘要:
    本发明涉及一般式(I)的噻唑烯衍生物,其中A、E、R1、W和R3如权利要求和描述中定义的那样,它们用于制备治疗疾病的药物和制备过程。
    公开号:
    WO2005118568A1
  • 作为产物:
    描述:
    2-chloro-4-[1-(3,5-difluoro-phenyl)-2-methyl-1H-imidazol-4-ylethynyl]-pyridinelithium diisopropyl amide 作用下, 以 四氢呋喃 为溶剂, 以19%的产率得到2-chloro-4-[1-(3,5-difluoro-phenyl)-2,5-dimethyl-1H-imidazol-4-ylethynyl]-pyridine
    参考文献:
    名称:
    Imidazole derivatives
    摘要:
    本发明涉及式I的咪唑衍生物,其中R1、R2、R3和R4如上所述。这些化合物可用于治疗或预防mGluR5受体介导的疾病。这些化合物在治疗泌尿系统疾病等方面是有用的。
    公开号:
    US20050143375A1
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文献信息

  • METHODS FOR THE TREATMENT OF GERD WITH MGLUR5 ANTAGONISTS
    申请人:Jaeschke Georg
    公开号:US20090054490A1
    公开(公告)日:2009-02-26
    The present invention relates to methods for the treatment, prevention and/or delay of progression of gastro-esophageal reflux disease (GERD) by administering compounds that act as antagonists of metabotropic glutamate type-5 receptors (mGluR5 receptor antagonists), for example compounds of formula (I) wherein A, E, R 1 , R 2 , R 2 and R 4 are as defined in the specification.
    本发明涉及通过给予作为代谢型谷酸5型受体拮抗剂(mGluR5受体拮抗剂)的化合物来治疗、预防和/或延缓胃食管反流病(GERD)的进展的方法,例如具有以下结构的化合物(I)其中A、E、R1、R2、R3和R4如规范中定义的那样。
  • Diazole derivatives
    申请人:Buettelmann Bernd
    公开号:US20060030559A1
    公开(公告)日:2006-02-09
    The present invention relates to diazole derivatives of the general formula wherein A, E, R 1 , R 2 and R 3 are as defined in application and pharmaceutical compositions containing them. The invention also relates to use of such compounds for the treatment of diseases mediated by the metabotropic glutamate receptors (mGluR), such as anxiety, chronic and acute pain, protection against liver damage, urinary incontinence, obesity, Fragile-X and autism, Alzheimer's disease, epilepsy, schizophrenia, ischemia, Huntington's chorea, amyotrophic lateral sclerosis (ALS), dementia caused by AIDs, and Parkinson's disease.
    本发明涉及一般式为的二唑类衍生物,其中A,E,R1,R2和R3如申请中所定义,并且含有它们的药物组合物。本发明还涉及使用这种化合物治疗由代谢型谷酸受体(mGluR)介导的疾病,例如焦虑,慢性和急性疼痛,保护肝脏损伤,尿失禁,肥胖症,脆性X和自闭症,阿尔茨海默病,癫痫,精神分裂症,缺血,亨廷顿舞蹈症,肌萎缩性侧索硬化(ALS),由艾滋病引起的痴呆症以及帕森病。
  • IMIDAZOLE DERIVATIVES
    申请人:Buettelmann Bernd
    公开号:US20080103306A1
    公开(公告)日:2008-05-01
    The present invention relates to process for the preparation of an imidazole derivative of formula I, wherein R 1 , R 2 , R 3 and R 4 are described hereinabove. These compounds can be used in the treatment or prevention of mGluR5 receptor mediated disorders. These compounds are useful, inter alia, in the treatment or prevention of acute and/or chronic neurological disorders such as psychosis, epilepsy, schizophrenia, Alzheimer' disease, cognitive disorders and memory deficits, as well as chronic and acute pain.
    本发明涉及制备式I的咪唑生物的方法,其中R1、R2、R3和R4如上所述。这些化合物可用于治疗或预防mGluR5受体介导的疾病。这些化合物在治疗或预防急性和/或慢性神经系统疾病,如精神病、癫痫、精神分裂症、阿尔茨海默病、认知障碍和记忆障碍以及慢性和急性疼痛方面是有用的。
  • DIAZOLE DERIVATIVES
    申请人:Buettelmann Bernd
    公开号:US20100048569A1
    公开(公告)日:2010-02-25
    The present invention relates to diazole derivatives of the general formula wherein A, E, R 1 , R 2 and R 3 are as defined in application and pharmaceutical compositions containing them. The invention also relates to use of such compounds for the treatment of diseases mediated by the metabotropic glutamate receptors (mGluR), such as anxiety, chronic and acute pain, protection against liver damage, urinary incontinence, obesity, Fragile-X and autism, Alzheimer's disease, epilepsy, schizophrenia, ischemia, Huntington's chorea, amyotrophic lateral sclerosis (ALS), dementia caused by AIDs, and Parkinson's disease.
    本发明涉及一般式为的二唑衍生物,其中A、E、R1、R2和R3如申请中所定义,并且包含它们的制药组合物。本发明还涉及使用这种化合物治疗通过代谢型谷酸受体(mGluR)介导的疾病,例如焦虑、慢性和急性疼痛、保护肝损伤、尿失禁、肥胖症、脆性X和自闭症、阿尔茨海默病、癫痫、精神分裂症、缺血、亨廷顿舞蹈症、肌萎缩性侧索硬化症(ALS)、由艾滋病引起的痴呆症和帕森病。
  • Pharmaceutical compositions of metabotropic glutamate 5 receptor (MGLU5) antagonists
    申请人:F. Hoffmann-La Roche AG
    公开号:EP2808022A1
    公开(公告)日:2014-12-03
    Pharmaceutical compositions of metabotropic glutamate 5 receptor (mGlu5) antagonists or a pharmacologically acceptable salt thereof are disclosed. The compositions contain the therapeutic active compound with non-ionic polymer and ionic polymer, binder and fillers in matrix tablet. The compositions provide a pH-independent in vitro release profile with NMT 70 % in one hour, NMT 85 % in 4 hour, and NLT 80 % in 8 hours. The compositions are useful for the treatment of CNS disorders, such as Treatment-Resistant Depression (TRD) and Fragile X Syndrome.
    本发明公开了代谢谷酸 5 受体(mGlu5)拮抗剂或其药理上可接受的盐的药物组合物。这些组合物在基质片剂中含有治疗活性化合物、非离子聚合物和离子聚合物、粘合剂和填料。该组合物具有与 pH 值无关的体外释放特性,1 小时内的 NMT 释放率为 70%,4 小时内的 NMT 释放率为 85%,8 小时内的 NLT 释放率为 80%。该组合物可用于治疗中枢神经系统疾病,如治疗耐受性抑郁症(TRD)和脆性 X 综合征。
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