9-cyclopentyl-N-(5-(1-piperazinyl)-2-pyridinyl)-9H-pyrido-[4′,3′:4,5]pyrrolo[2,3-d]pyrimidin-2-amine | 1169691-94-4

• 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: 9-cyclopentyl-N-(5-(1-piperazinyl)-2-pyridinyl)-9H-pyrido-[4′,3′:4,5]pyrrolo[2,3-d]pyrimidin-2-amine
• 英文别名: 9-cyclopentyl-N-(5-(1-piperazinyl)-2-pyridinyl)-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-amine；9-Cyclopentyl-N-(5-Piperazin-1-Ylpyridin-2-Yl)pyrido[4,5]pyrrolo[1,2-D]pyrimidin-2-Amine；8-cyclopentyl-N-(5-piperazin-1-ylpyridin-2-yl)-4,6,8,11-tetrazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6,10,12-hexaen-5-amine
• CAS: 1169691-94-4
• 化学式: C₂₃H₂₆N₈
• 分子量: 414.513
• InChiKey: MCPPMOSBWNMSOA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  31
• 可旋转键数：
  4
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.39
• 拓扑面积：
  83.8
• 氢给体数：
  2
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  9-cyclopentyl-N-(5-(1-piperazinyl)-2-pyridinyl)-9H-pyrido-[4′,3′:4,5]pyrrolo[2,3-d]pyrimidin-2-amine 、 乙酰氧基乙酰氯 在 N,N-二异丙基乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.0h， 生成 2-(4-(6-((9-cycIopentyl-9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidin-2-yl)amino)-3-pyridinyl)-1-piperazinyl)-2-oxoethyl acetate
  参考文献：
  名称：

  [EN] FUSED PYRIDINE, PYRIMIDINE AND TRIAZINE COMPOUNDS AS CELL CYCLE INHIBITORS
  [FR] COMPOSÉS CONDENSÉS DE PYRIDINE, DE PYRIMIDINE ET DE TRIAZINE EN TANT QU'INHIBITEURS DU CYCLE CELLULAIRE

  摘要：

  提供了一种化合物、药物组合物和方法，用于治疗CDK4介导的疾病，如癌症。所述化合物是融合的吡啶、嘧啶和三嗪衍生物。

  公开号：

  WO2009085185A1
• 作为产物：
  描述：

  5-溴-2-氯吡啶 在 tris-(dibenzylideneacetone)dipalladium(0) 、 4,5-双二苯基膦-9,9-二甲基氧杂蒽 、 三氟乙酸 、 sodium t-butanolate 作用下， 以 1,4-二氧六环 、 二氯甲烷 、 甲苯 为溶剂， 反应 6.5h， 生成 9-cyclopentyl-N-(5-(1-piperazinyl)-2-pyridinyl)-9H-pyrido-[4′,3′:4,5]pyrrolo[2,3-d]pyrimidin-2-amine
  参考文献：
  名称：

  Discovery of AMG 925, a FLT3 and CDK4 Dual Kinase Inhibitor with Preferential Affinity for the Activated State of FLT3

  摘要：

  We describe the structural optimization of a lead compound 1 that exhibits dual inhibitory activities against FLT3 and CDK4. A series of pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidine derivatives was synthesized, and SAR analysis, using cell-based assays, led to the discovery of 28 (AMG 925), a potent and orally bioavailable dual inhibitor of CDK4 and FLT3, including many FLT3 mutants reported to date. Compound 28 inhibits the proliferation of a panel of human tumor cell lines including Colo205 (Rb+) and U937 (FLT3(WT)) and induced cell death in MOLM13 (FLT3(ITD)) and even in MOLM13 (FLT3(ITD, D835Y), which exhibits resistance to a number of FLT3 inhibitors currently under clinical development. At well-tolerated doses, compound 28 leads to significant growth inhibition of MOLM13 xenografts in nude mice, and the activity correlates with inhibition of STAT5 and Rb phosphorylation.

  DOI：

  10.1021/jm500118j

文献信息

• Fused Pyridine, Pyrimidine and Triazine Compounds as Cell Cycle Inhibitors
  申请人：Connors Richard V.

  公开号：US20110142796A1

  公开（公告）日：2011-06-16

  Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of CDK4-mediated disorders, such as cancer. The subject compounds are fused pyridine, pyrimide and triazine derivatives.

  本发明提供了一种在治疗CDK4介导的疾病（如癌症）中有用的化合物、药物组合物和方法。所述化合物是融合的吡啶、嘧啶和三嗪衍生物。
• Fused pyridine, pyrimidine and triazine compounds as cell cycle inhibitors
  申请人：Amgen Inc.

  公开号：US08980903B2

  公开（公告）日：2015-03-17

  Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of CDK4-mediated disorders, such as cancer. The subject compounds are fused pyridine, pyrimide and triazine derivatives.

  本文提供了一种在治疗CDK4介导的疾病，如癌症中有用的化合物、制药组合物和方法。所述化合物为融合的吡啶、嘧啶和三嗪衍生物。
• FUSED PYRIDINE, PYRIMIDINE AND TRIAZINE COMPOUNDS AS CELL CYCLE INHIBITORS
  申请人：AMGEN INC.

  公开号：US20140350244A1

  公开（公告）日：2014-11-27

  Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of CDK4-mediated disorders, such as cancer. The subject compounds are fused pyridine, pyrimide and triazine derivatives.

  本发明提供了在治疗CDK4介导的疾病，如癌症中有用的化合物、制药组合物和方法。所述化合物为融合的吡啶、嘧啶和三嗪衍生物。
• Heterocyclic degronimers for target protein degradation
  申请人：C4 Therapeutics, Inc.

  公开号：US10905768B1

  公开（公告）日：2021-02-02

  This invention provides heterocyclic compounds that bind to E3 Ubiquitin Ligase (typically through cereblon) (“Degrons”), which can be used as is or linked to a Targeting Ligand for a selected Target Protein for therapeutic purposes and methods of use and compositions thereof as well as methods for their preparation.

  本发明提供了能与 E3 泛素连接酶（通常是通过脑龙）（"Degrons"）结合的杂环化合物，这些杂环化合物可用于治疗目的或与选定靶蛋白的靶向配体相连接，并提供了其使用方法和组合物及其制备方法。
• Spirocyclic degronimers for target protein degradation
  申请人：C4 Therapeutics, Inc.

  公开号：US11185592B2

  公开（公告）日：2021-11-30

  This invention provides compounds that have spirocyclic E3 Ubiquitin Ligase targeting moieties (Degrons), which can be used as is or linked to a targeting ligand for a protein that has been selected for in vivo degradation, and methods of use and compositions thereof as well as methods for their preparation.

  本发明提供了具有螺环 E3 泛素连接酶靶向基团（Degrons）的化合物，这些化合物可单独使用，也可与用于体内降解的蛋白质的靶向配体连接，本发明还提供了其使用方法和组合物及其制备方法。