4-amino-1,2,3,4-tetrahydroisoquinoline-3-one | 209983-18-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 4-amino-1,2,3,4-tetrahydroisoquinoline-3-one
• 英文别名: 4-Amino-1,2-dihydroisoquinolin-3(4H)-one；4-amino-2,4-dihydro-1H-isoquinolin-3-one
• CAS: 209983-18-6
• 化学式: C₉H₁₀N₂O
• 分子量: 162.191
• InChiKey: PRVYXGQGPCTVJF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  12
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  55.1
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  N-[2-(3,5-二氟苯基)乙酰基]-L-丙氨酸 、 4-amino-1,2,3,4-tetrahydroisoquinoline-3-one 生成 4-(N'-(3,5-difluorophenylacetyl)-L-alaninyl)amino-1,2,3,4-tetrahydroisoquinolin-3-one
  参考文献：
  名称：

  Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting beta-amyloid peptide release and/or its synthesis by use of such compounds

  摘要：

  本发明涉及抑制β-淀粉样肽释放和/或合成的化合物，因此在治疗阿尔茨海默病方面具有用途。本发明还公开了包括抑制β-淀粉样肽释放和/或合成的化合物的制药组合物，以及使用这种制药组合物预防和治疗阿尔茨海默病的方法。

  公开号：

  US20050203080A1
• 作为产物：
  描述：

  4-甲氧基羰基氨基-1,2,3,4-四氢异喹啉-3-酮 、 碘代三甲硅烷 在 Methoxyoxycarbonyl 、 potassium carbonate 、 Sodium sulfate-III 作用下， 以 乙腈 、 乙酸乙酯 为溶剂， 反应 3.0h， 以to give the 4-amino-1,2,3,4-tetrahydroisoquinoline-3-one derivative的产率得到4-amino-1,2,3,4-tetrahydroisoquinoline-3-one
  参考文献：
  名称：

  Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting &bgr;-amyloid peptide release and/or its synthesis by use of such compounds

  摘要：

  本发明涉及一种抑制β-淀粉样肽释放和/或合成的化合物，因此具有治疗阿尔茨海默病的功效。本发明还涉及含有抑制β-淀粉样肽释放和/或合成的化合物的药物组合物，以及使用这种药物组合物预防和治疗阿尔茨海默病的方法。

  公开号：

  US06541466B2

文献信息

• [EN] TETRAHYDROQUINOLONES AND AZA-ANALOGUES THEREOF FOR USE AS DPP-IV INHIBITORS IN THE TREATEMENT OF DIABETES<br/>[FR] TETRAHYDROQUINOLONES ET AZA-ANALOGUES ASSOCIES UTILISES EN TANT QU'INHIBITEURS DE LA DPP-IV DANS LE TRAITEMENT DU DIABETE
  申请人：ASTRAZENECA AB

  公开号：WO2005123685A1

  公开（公告）日：2005-12-29

  Compound of formula (I) or a pharmaceutically-acceptable salt thereof, formula (I) wherein Ar is optionally substituted phenyl; R1 is selected from: formula a) or b) (wherein is a single or double bond); R5, R6, R7 and R8 are for example hydrogen or alkyl; R4 is selected from hydrogen, (3-4C)cycloalkyl and optionally substituted (1-4C)alkyl; R10 is for example selected from hydrogen, (1-4C)alkyl, (3-6C)cycloalkyl(1-4C)alkyl, hydroxy(1-4C)alkyl, (1-4C)alkoxy, aryl(1-4C)alkyl; Y is carbon and Ring A is optionally substituted phenylene; or each Y may independently be carbon or nitrogen and Ring A is optionally substituted 5- or 6-membered, heteroarylene ring; R11 is selected from hydrogen and optionally substituted phenyl; p is independently at each occurrence 0, 1 or 2; are described. Processes for making such compounds and their use as DPP-IV inhibitors in the treatment of diabetes are also described.

  化合物的化学式（I）或其药用可接受的盐，其中化学式（I）中Ar是可选择的取代苯基；R1选自：化学式a）或b）（其中是单键或双键）；R5、R6、R7和R8例如是氢或烷基；R4选自氢、（3-4C）环烷基和可选择的取代（1-4C）烷基；R10例如选自氢、（1-4C）烷基、（3-6C）环烷基（1-4C）烷基、羟基（1-4C）烷基、（1-4C）烷氧基、芳基（1-4C）烷基；Y是碳，环A是可选择的取代苯基；或每个Y可以独立地是碳或氮，环A是可选择的取代的5-或6-成员的杂芳烃环；R11选自氢和可选择的取代苯基；p在每次出现时独立地为0、1或2；描述了制备这类化合物的过程以及它们作为DPP-IV抑制剂在糖尿病治疗中的用途。
• Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting B-amyloid peptide release and/or its synthesis by use of such compounds
  申请人：——

  公开号：US20020173504A1

  公开（公告）日：2002-11-21

  Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions comprising a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.

  本发明涉及抑制&bgr;-淀粉样肽的释放和/或合成的化合物，因此具有治疗阿尔茨海默病的效用。还公开了包含抑制&bgr;-淀粉样肽释放和/或合成的化合物的药物组合物，以及使用这种药物组合物预防和治疗阿尔茨海默病的方法。
• Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting Beta-amyloid peptide release and/or its synthesis by use of such compounds
  申请人：——

  公开号：US20040106598A1

  公开（公告）日：2004-06-03

  Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions that include a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.

  本发明涉及抑制β-淀粉样肽释放和/或合成的化合物，因此在治疗阿尔茨海默病方面具有用途。还公开了包括抑制β-淀粉样肽释放和/或合成的化合物的药物组合物，以及使用这种药物组合物预防和治疗阿尔茨海默病的方法。
• Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting beta-Amyloid peptide release and/or its synthesis by use of such compounds
  申请人：——

  公开号：US20020111343A1

  公开（公告）日：2002-08-15

  Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions comprising a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.

  本发明涉及一种抑制β-淀粉样肽释放和/或合成的化合物，因此具有治疗阿尔茨海默病的效用。本发明还涉及包含抑制β-淀粉样肽释放和/或合成的化合物的制药组合物，以及使用这种制药组合物预防和治疗阿尔茨海默病的方法。
• Heterocyclic compounds, pharmaceutical compositions comprising same, and methods for inhibiting beta-amyloid peptide release and/or its synthesis by use of such compounds
  申请人：——

  公开号：US20030130188A1

  公开（公告）日：2003-07-10

  Disclosed are compounds which inhibit &bgr;-amyloid peptide release and/or its synthesis, and, accordingly, have utility in treating Alzheimer's disease. Also disclosed are pharmaceutical compositions comprising a compound which inhibits &bgr;-amyloid peptide release and/or its synthesis as well as methods for treating Alzheimer's disease both prophylactically and therapeutically with such pharmaceutical compositions.

  本发明揭示了一些化合物，可以抑制&bgr;-淀粉样肽的释放和/或合成，因此在治疗阿尔茨海默病方面具有实用性。本发明还揭示了包含抑制&bgr;-淀粉样肽释放和/或合成的化合物的制药组合物，以及使用这些制药组合物预防和治疗阿尔茨海默病的方法。