(+/-)-[1,6]naphthyridine-5-carboxylic acid (4-oxo-2-pyrimidin-4-yl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl)-amide | 1036716-26-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: (+/-)-[1,6]naphthyridine-5-carboxylic acid (4-oxo-2-pyrimidin-4-yl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl)-amide
• 英文别名: N-(4-oxo-2-pyrimidin-4-yl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-9-yl)-1,6-naphthyridine-5-carboxamide
• CAS: 1036716-26-3
• 化学式: C₂₁H₁₇N₇O₂
• 分子量: 399.412
• InChiKey: WZQYDCSTVBISKB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  30
• 可旋转键数：
  3
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  113
• 氢给体数：
  1
• 氢受体数：
  7

文献信息

• Substituted heteroaryl pyridopyrimidone derivatives
  申请人：Sanofi-Aventis

  公开号：EP1939187A1

  公开（公告）日：2008-07-02

  A pyrimidone derivative represented by formula (I) or a salt thereof, or a solvate thereof or a hydrate thereof : wherein: Y represents two hydrogen atoms, a sulfur atom, an oxygen atom or a C1-2 alkyl group and a hydrogen atom; Z represents a bond, an oxygen atom, a nitrogen atom, a sulphur atom, a methylene group optionally substituted by one or two groups chosen from a C1-6 alkyl group, a hydroxyl group, a C1-6 alkoxy group, a C1-2 perhalogenated alkyl group or an amino group; R1 represents a 2, 3 or 4-pyridine ring or a 2, 4 or 5-pyrimidine ring; R2 represents a 4-15 membered heterocyclic group , R3 represents a hydrogen atom, a C1-6 alkyl group or a halogen atom; R4 and R5 represent, each independently, a hydrogen atom, a C1-6 alkyl group, optionally substituted by 1 to 4 substituents selected from a halogen atom, a phenyl group, a hydroxyl group or a C1-6 alkoxy group; R6 represents a hydrogen atom, a C1-6 alkyl group ; a cycloalkyl group, or a halogen atom; R7 represents a hydrogen atom or a C1-6 alkyl group; n represents 0 to 3; m represents 0 to 1; o represents 0 to 2; in the form of a free base or of an addition salt with an acid. The invention relates also to a medicament comprising the said derivative or a salt thereof as an active ingredient which is used for preventive and/or therapeutic treatment of a neurodegenerative disease caused by abnormal activity of GSK3β, such as Alzheimer disease.

  公式（I）表示的嘧啶酮衍生物或其盐，溶剂化合物或水合物：其中：Y代表两个氢原子、硫原子、氧原子或C1-2烷基基团和一个氢原子；Z代表键、氧原子、氮原子、硫原子、一个亚甲基基团，可选地由C1-6烷基基团、羟基、C1-6烷氧基、C1-2全卤代烷基或氨基中选择的一种或两种基团取代的亚甲基基团；R1代表2、3或4-吡啶环或2、4或5-嘧啶环；R2代表4-15成员的杂环基团，R3代表氢原子、C1-6烷基基团或卤原子；R4和R5分别代表氢原子、C1-6烷基基团，可选地取代1至4个取代基，所选取代基来自卤原子、苯基、羟基或C1-6烷氧基；R6代表氢原子、C1-6烷基基团；环烷基基团或卤原子；R7代表氢原子或C1-6烷基基团；n表示0到3；m表示0到1；o表示0到2；以自由碱或与酸的加成盐的形式存在。该发明还涉及一种药物，包括所述衍生物或其盐作为活性成分，用于预防和/或治疗由GSK3β异常活性引起的神经退行性疾病，如阿尔茨海默病。
• SUBSTITUTED HETEROARYL PYRIDOPYRIMIDONE DERIVATIVES
  申请人：FAYOL Aude

  公开号：US20090306088A1

  公开（公告）日：2009-12-10

  A pyrimidone derivative represented by formula (I) or a salt thereof, or a solvate thereof or a hydrate thereof are disclosed and claimed. Wherein m, n, o, Y, Z, R1, R2, R3, R4, R5 R6 and R7 are as described herein. Also disclosed are the salts of compounds of formula (I). The invention relates also to a medicament comprising the said derivative or a salt thereof as an active ingredient which is used for preventive and/or therapeutic treatment of a neurodegenerative disease caused by abnormal activity of GSK3β, such as Alzheimer disease.

  本发明揭示和声明了由式(I)表示的吡啶酮衍生物，或其盐、溶剂或水合物。其中m、n、o、Y、Z、R1、R2、R3、R4、R5、R6和R7如本文所述。本发明还揭示了式(I)化合物的盐。本发明涉及一种药物，其包括所述衍生物或其盐作为活性成分，用于预防和/或治疗由GSK3β异常活性引起的神经退行性疾病，如阿尔茨海默病。
• US8198287B2
  申请人：——

  公开号：US8198287B2

  公开（公告）日：2012-06-12