6-dimethylamino-3,4-dihydro-2H-isoquinolin-1-one | 1178884-33-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 英文名称: 6-dimethylamino-3,4-dihydro-2H-isoquinolin-1-one
• 英文别名: 6-(Dimethylamino)-3,4-dihydroisoquinolin-1(2H)-one；6-(dimethylamino)-3,4-dihydro-2H-isoquinolin-1-one
• CAS: 1178884-33-7
• 化学式: C₁₁H₁₄N₂O
• 分子量: 190.245
• InChiKey: YMVYDDCPVLLCNR-UHFFFAOYSA-N

物化性质

• 沸点：
  442.9±45.0 °C(Predicted)
• 密度：
  1.140±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  32.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  6-dimethylamino-3,4-dihydro-2H-isoquinolin-1-one 在 potassium phosphate 、 2-(dicyclohexylphoshphino)-2',4',6'-triisopropyl-1,1'-biphenyl 、 potassium carbonate 、 bis(dibenzylideneacetone)-palladium⁽⁰⁾ 作用下， 以 水 、 二甲基亚砜 、 正丁醇 为溶剂， 反应 49.83h， 生成 6-(dimethylamino)-2-{2-methyl-3-[1-methyl-5-({5-[(morpholin-4-yl)carbonyl]pyridin-2-yl}amino)-6-oxo-1,6-dihydropyridin-3-yl]phenyl}-1,2,3,4-tetrahydroisoquinolin-1-one
  参考文献：
  名称：

  Structure-Based Drug Design of RN486, a Potent and Selective Bruton’s Tyrosine Kinase (BTK) Inhibitor, for the Treatment of Rheumatoid Arthritis

  摘要：

  Structure-based drug design was used to guide the optimization of a series of selective BTK inhibitors as potential treatments for Rheumatoid arthritis. Highlights include the introduction of a benzyl alcohol group and a fluorine substitution, each of which resulted in over 10-fold increase in activity. Concurrent optimization of drug-like properties led to compound 1 (RN486) ( J. Pharmacol. Exp. Ther. 2012, 341, 90), which was selected for advanced preclinical characterization based on its favorable properties.

  DOI：

  10.1021/jm500305p
• 作为产物：
  描述：

  4-(N,N-dimethylamino)-2-methylbenzamide 在 N,N-二甲基乙酰胺 、 palladium on activated charcoal 、 potassium tert-butylate 、 氢气 作用下， 以 四氢呋喃 、 乙醇 为溶剂， 反应 24.0h， 生成 6-dimethylamino-3,4-dihydro-2H-isoquinolin-1-one
  参考文献：
  名称：

  通过C–N和C–C键耦合开发可扩展合成的布鲁顿酪氨酸激酶抑制剂作为最终策略

  摘要：

  已经开发出可扩展和收敛的BTK（Bruton酪氨酸激酶）抑制剂的合成。合成路线关键中间体探索按比例放大运动，特别是对于6-dimethylaminodihydroisoquinolinone，其制备过程中通过一个异氰酸酯的区域选择性环化，通过介导的AlCl 3。便捷的多公斤产品展示了通往关键构件的改进路线。通过Pd催化的酰胺化反应和随后的Suzuki-Miyaura交叉偶联反应组装目标化合物。

  DOI：

  10.1021/op4001077

文献信息

• Inhibitors of Bruton's Tyrosine Kinase
  申请人：Berthel Steven

  公开号：US20100222325A1

  公开（公告）日：2010-09-02

  This application discloses 5-phenyl-1H-pyridin-2-one, 6-phenyl-2H-pyridazin-3-one, and 5-Phenyl-1H-pyrazin-2-one derivatives according to generic Formulae I-III: wherein, variables Q, R, X, X′, Y 1 , Y 2 , Y 2′ , Y 3 , Y 4 , Y 5 , m, and n are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formulae I-III and at least one carrier, diluent or excipient.

  该应用程序根据通用公式I-III披露了5-苯基-1H-吡啶-2-酮，6-苯基-2H-吡啶-3-酮和5-苯基-1H-吡嗪-2-酮衍生物： 其中，变量Q、R、X、X'、Y1、Y2、Y2'、Y3、Y4、Y5、m和n的定义如本文所述，这些化合物抑制Btk。本文披露的化合物对调节Btk的活性并治疗与过度Btk活性相关的疾病有用。这些化合物进一步有助于治疗与异常B细胞增殖相关的炎症和自身免疫疾病，如类风湿性关节炎。还披露了含有公式I-III化合物和至少一种载体、稀释剂或赋形剂的组合物。
• INHIBITORS OF BURTON'S TYROSINE KINASE
  申请人：Dewdney Nolan James

  公开号：US20100004231A1

  公开（公告）日：2010-01-07

  This application discloses 5-phenyl-1H-pyrazin-2-one derivatives according to generic Formulae I-V: wherein, variables Q, R, Y 1 , Y 2 , Y 2′ , Y 3 , Y 4 , n and m are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions comprising compounds of Formulae I-V and at least one carrier, diluent or excipient.

  该申请披露了根据通用式I-V的5-苯基-1H-吡嗪-2-酮衍生物：其中，变量Q、R、Y1、Y2、Y2'、Y3、Y4、n和m的定义如本文所述，这些衍生物抑制Btk。本文披露的化合物可用于调节Btk的活性并治疗与Btk活性过高有关的疾病。这些化合物进一步可用于治疗与异常B细胞增殖相关的炎症和自身免疫疾病，如类风湿性关节炎。还披露了包含通用式I-V化合物和至少一种载体、稀释剂或赋形剂的组合物。
• [EN] NOVEL PYRIDINONES AND PYRIDAZINONES<br/>[FR] NOUVELLES PYRIDINONES ET PYRIDAZINONES
  申请人：HOFFMANN LA ROCHE

  公开号：WO2009098144A1

  公开（公告）日：2009-08-13

  This application discloses 5-phenyl-1H-pyridin-2-one and 6-phenyl-2H-pyridazin-3-one deriva-tives according to generic Formulae I-III : wherein, variables R, X, Y1, Y2, Y3, Y4, n and m are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat in-flammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formulae I-III and at least one carrier, diluent or excipient.

  该应用程序披露了根据通用公式I-III导出的5-苯基-1H-吡啶-2-酮和6-苯基-2H-吡啶嗪-3-酮衍生物：其中，变量R、X、Y1、Y2、Y3、Y4、n和m的定义如本文所述，在抑制Btk。本文披露的化合物可用于调节Btk的活性并治疗与过度Btk活性相关的疾病。这些化合物进一步可用于治疗与异常B细胞增殖相关的炎症和自身免疫疾病，如类风湿性关节炎。还披露了含有公式I-III化合物和至少一种载体、稀释剂或赋形剂的组合物。
• Inhibitors of Bruton's tyrosine kinase
  申请人：Dewdney Nolan James

  公开号：US20090306041A1

  公开（公告）日：2009-12-10

  This application discloses 5-phenyl-1H-pyridin-2-one and 6-phenyl-2H-pyridazin-3-one derivatives according to generic Formulae I-III: wherein, variables R, X, Y 1 , Y 2 , Y 3 , Y 4 , n and m are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formulae I-III and at least one carrier, diluent or excipient.

  本申请披露了根据通用式I-III公式的5-苯基-1H-吡啶-2-酮和6-苯基-2H-吡嗪-3-酮衍生物：其中，变量R、X、Y1、Y2、Y3、Y4、n和m的定义如本文所述，它们抑制Btk。本文所披露的化合物有助于调节Btk的活性并治疗与过度Btk活性相关的疾病。此外，这些化合物还有助于治疗与异常B细胞增殖相关的炎症和自身免疫性疾病，如类风湿性关节炎。还披露了含有公式I-III化合物和至少一种载体、稀释剂或赋形剂的组合物。
• Inhibitors of Burton's tyrosine kinase
  申请人：Dewdney Nolan James

  公开号：US08536166B2

  公开（公告）日：2013-09-17

  This application discloses 5-phenyl-1H-pyrazin-2-one derivatives according to generic Formulae I-V: wherein, variables Q, R, Y1, Y2, Y2′, Y3, Y4, n and m are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions comprising compounds of Formulae I-V and at least one carrier, diluent or excipient.

  本申请公开了根据通用式I-V定义的5-苯基-1H-吡嗪-2-酮衍生物：其中，变量Q、R、Y1、Y2、Y2'、Y3、Y4、n和m的定义如本文所述，这些衍生物抑制Btk。本文所披露的化合物可用于调节Btk的活性，并治疗与过度Btk活性相关的疾病。此外，这些化合物还可用于治疗与异常B细胞增殖相关的炎症和自身免疫性疾病，如类风湿性关节炎。本申请还公开了包含通用式I-V的化合物和至少一种载体、稀释剂或赋形剂的组合物。