5-iodo-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-2-amine | 756520-48-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 5-iodo-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-2-amine
• 英文别名: 3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-5-iodopyridin-2-amine；5-iodo-3-[1-(2,6-dichloro-3-fluoro-phenyl)-ethoxy]-pyridin-2-ylamine；3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]-5-iodopyridin-2-ylamine；3-[1-(2,6-Dichloro-3-fluorophenyl)ethoxy]-5-iodopyridin-2-amine
• CAS: 756520-48-6
• 化学式: C₁₃H₁₀Cl₂FIN₂O
• 分子量: 427.044
• InChiKey: SROXKENAXWOWHM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.15
• 拓扑面积：
  48.1
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5-iodo-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-2-amine 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 cesium fluoride 、 lithium hydroxide 作用下， 以 甲醇 、 乙二醇二甲醚 、 水 为溶剂， 反应 1.75h， 生成 2-(4-(6-amino-5-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-3-yl)-1H-pyrazol-1-yl)-2-methylpropanoic acid
  参考文献：
  名称：

  Structure Based Drug Design of Crizotinib (PF-02341066), a Potent and Selective Dual Inhibitor of Mesenchymal–Epithelial Transition Factor (c-MET) Kinase and Anaplastic Lymphoma Kinase (ALK)

  摘要：

  Because of the critical roles of aberrant signaling in cancer, both c-MET and ALK receptor tyrosine kinases are attractive oncology targets for therapeutic intervention. The cocrystal structure of 3 (PHA-665752), bound to c-MET kinase domain, revealed a novel ATP site environment, which served as the target to guide parallel, multiattribute drug design. A novel 2-amino-5-aryl-3-benzyloxypyridine series was created to more effectively make the key interactions achieved with 3. In the novel series, the 2-aminopyridine core allowed a 3-benzyloxy group to reach into the same pocket as the 2,6-dichlorophenyl group of 3 via a more direct vector and thus with a better ligand efficiency (LE). Further optimization of the lead series generated the clinical candidate crizotinib (PF-02341066), which demonstrated potent in vitro and in vivo c-MET kinase and ALK inhibition, effective tumor growth inhibition, and good pharmaceutical properties.

  DOI：

  10.1021/jm2007613
• 作为产物：
  描述：

  1-(2,6-二氯-3-氟苯基)乙醇 在 N-碘代丁二酰亚胺 、 铁粉 、 溶剂黄146 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 乙醇 、 溶剂黄146 、 甲苯 、 乙腈 为溶剂， 反应 9.0h， 生成 5-iodo-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-2-amine
  参考文献：
  名称：

  Structure Based Drug Design of Crizotinib (PF-02341066), a Potent and Selective Dual Inhibitor of Mesenchymal–Epithelial Transition Factor (c-MET) Kinase and Anaplastic Lymphoma Kinase (ALK)

  摘要：

  Because of the critical roles of aberrant signaling in cancer, both c-MET and ALK receptor tyrosine kinases are attractive oncology targets for therapeutic intervention. The cocrystal structure of 3 (PHA-665752), bound to c-MET kinase domain, revealed a novel ATP site environment, which served as the target to guide parallel, multiattribute drug design. A novel 2-amino-5-aryl-3-benzyloxypyridine series was created to more effectively make the key interactions achieved with 3. In the novel series, the 2-aminopyridine core allowed a 3-benzyloxy group to reach into the same pocket as the 2,6-dichlorophenyl group of 3 via a more direct vector and thus with a better ligand efficiency (LE). Further optimization of the lead series generated the clinical candidate crizotinib (PF-02341066), which demonstrated potent in vitro and in vivo c-MET kinase and ALK inhibition, effective tumor growth inhibition, and good pharmaceutical properties.

  DOI：

  10.1021/jm2007613

文献信息

• Enantiomerically pure aminoheteroaryl compounds as protein kinase inhibitors
  申请人：Cui Jean Jingrong

  公开号：US20060046991A1

  公开（公告）日：2006-03-02

  Enantiomerically pure compound of formula 1 are provided, as well as methods for their synthesis and use. Preferred compounds are potent inhibitors of the c-Met protein kinase, and are useful in the treatment of abnormal cell growth disorders, such as cancers.

  提供了式1的对映纯化合物，以及它们的合成和使用方法。优选化合物是c-Met蛋白激酶的强效抑制剂，并且在治疗异常细胞生长紊乱，如癌症方面具有用处。
• [EN] AMINOHETEROARYL COMPOUNDS AS PROTEIN TYROSINE KINASE INHIBITORS<br/>[FR] COMPOSES AMINOHETEROARYLES EN TANT QU'INHIBITEURS DES PROTEINES TYROSINE KINASES
  申请人：PFIZER

  公开号：WO2006021886A1

  公开（公告）日：2006-03-02

  Aminoheteroaryl compounds are provided, as well as methods for their synthesis and use. Preferred compounds are potent inhibitors of the c-Met protein kinase, and are useful in the treatment of abnormal cell growth disorders, such as cancers.

  提供了氨基杂环芳基化合物，以及它们的合成和使用方法。优选化合物是c-Met蛋白激酶的强效抑制剂，并且在治疗异常细胞生长紊乱，如癌症方面具有用处。
• Pyrazole-substituted aminoheteroaryl compounds as protein kinase inhibitors
  申请人：Cui Jean Jingrong

  公开号：US20060128724A1

  公开（公告）日：2006-06-15

  Compounds of formula 1 are provided, as well as methods for their synthesis and use. Preferred compounds are potent inhibitors of the c-Met protein kinase, and are useful in the treatment of abnormal cell growth disorders, such as cancers.

  提供了化学式1的化合物，以及它们的合成和使用方法。首选的化合物是c-Met蛋白激酶的强效抑制剂，并且在治疗异常细胞生长障碍，例如癌症方面非常有用。
• Aminoheteroaryl compounds as protein kinase inhibitors
  申请人：Cui Jean Jingrong

  公开号：US20050009840A1

  公开（公告）日：2005-01-13

  Aminopyridine and aminopyrazine compounds of formula (1), compositions including these compounds, and methods of their use are provided. Preferred compounds of formula 1 have activity as protein kinase inhibitors, including as inhibitors of c-MET.

  提供了公式（1）的氨基吡啶和氨基吡嗪化合物、包括这些化合物的组合物以及它们的使用方法。公式1的优选化合物具有作为蛋白激酶抑制剂的活性，包括作为c-MET的抑制剂。
• [EN] AMINOHETEROARYL COMPOUNDS AS PROTEIN KINASE INHIBITORS<br/>[FR] COMPOSES D'AMINOHETEROARYLE UTILISES EN TANT QU'INHIBITEURS DE PROTEINE KINASE
  申请人：SUGEN INC

  公开号：WO2004076412A3

  公开（公告）日：2004-12-29