N,N-dimethyl-4-(piperazin-1-yl)pyrimidin-2-amine | 777807-92-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪烷类
• 英文名称: N,N-dimethyl-4-(piperazin-1-yl)pyrimidin-2-amine
• 英文别名: N,N-dimethyl-4-piperazin-1-ylpyrimidin-2-amine
• CAS: 777807-92-8
• 化学式: C₁₀H₁₇N₅
• mdl: MFCD10697321
• 分子量: 207.28
• InChiKey: QSERFXPZIOTLLW-UHFFFAOYSA-N

物化性质

• 沸点：
  383.3±45.0 °C(Predicted)
• 密度：
  1.137±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  44.3
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• NOVEL COMPOUNDS
  申请人：GRAUERT Matthias

  公开号：US20130184248A1

  公开（公告）日：2013-07-18

  This invention relates to compounds of formula I their use as positive allosteric modulators of mGlu5 receptor activity, pharmaceutical compositions containing the same, and methods of using the same as agents for treatment and/or prevention of neurological and psychiatric disorders associated with glutamate dysfunction such as schizophrenia or cognitive decline such as dementia or cognitive impairment. A, B, Ar, R 1 , R 2 , R 3 have meanings given in the description.

  这项发明涉及到式I的化合物，它们作为mGlu5受体活性的正向变构调节剂的用途，含有这些化合物的药物组合物，以及将其用作治疗和/或预防与谷氨酸功能障碍相关的神经和精神疾病，如精神分裂症或认知功能下降，如痴呆症或认知障碍的药剂的方法。A、B、Ar、R1、R2、R3在描述中有给定的含义。
• Antihypertensives
  申请人：Pfizer Limited

  公开号：EP0055583A1

  公开（公告）日：1982-07-07

  Antihypertensives of the formula:- or a pharmaceutically-acceptable acid-addition salt thereof, wherein "Het" is a pyrimidinyl, pyrazinyl, pyridazinyl or triazinyl group linked to the piperazine ring by one of its carbon atoms, said group being optionally substituted by one or two substituents selected from C1-C4 alkyl, C1-C4 alkoxy, hydroxy, aryl, aryloxy, C1-C4 alkyl substituted by aryl, C1-C4 alkoxy substituted by aryl, C1-C4 alkylthio, halo and -NR'R where R1 is hydrogen or C1-C4 alkyl and R2 is hydrogen, C1-C4 alkyl, C3-C7 cycloalkyl, aryl or C1-C4 alkyl substituted by aryl, or R1 and R2 taken together with the nitrogen atom to which they are attached represent a 1-pyrrolidinyl group or a 6-membered saturated heterocyclic group optionally containing a further heteroatom selected from 0, S and N, or said group "Het" is optionally substituted by a single 6,7-dimethoxy-1,2,3,4-tetrahydro- isoquinol-2-yl group.

  式中的抗高血压药 或其药学上可接受的酸加成盐，其中 "Het "为嘧啶基、吡嗪基、哒嗪基或三嗪基，通过其一个碳原子与哌嗪环相连，所述基团可任选被一个或两个取代基取代，这些取代基选自C1-C4烷基、C1-C4烷氧基、羟基、芳基、芳氧基、被芳基取代的C1-C4烷基、被芳基取代的C1-C4烷氧基、C1-C4烷硫基、卤素和-NR'R，其中R1为氢或C1-C4烷基，R2为氢、C1-C4烷基、C3-C7环烷基、芳基或被芳基取代的C1-C4烷基，或 R1和R2连同它们所连接的氮原子代表1-吡咯烷基团或任选含有选自0、S和N的另一个杂原子的6元饱和杂环基团，或所述基团 "Het "任选被一个6,7-二甲氧基-1,2,3,4-四氢-异喹啉-2-基团取代。
• US4435401A
  申请人：——

  公开号：US4435401A

  公开（公告）日：1984-03-06
• US4483857A
  申请人：——

  公开号：US4483857A

  公开（公告）日：1984-11-20
• US4483859A
  申请人：——

  公开号：US4483859A

  公开（公告）日：1984-11-20