8-(6-chloropyridin-3-yl)-1,4-dioxa-8-azaspiro[4.5]decane

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氮杂螺癸烷衍生物
• 英文名称: 8-(6-chloropyridin-3-yl)-1,4-dioxa-8-azaspiro[4.5]decane
• 化学式: C₁₂H₁₅ClN₂O₂
• 分子量: 254.716
• InChiKey: GAFXBEHLZZCHHP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  17
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.58
• 拓扑面积：
  34.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  8-(6-chloropyridin-3-yl)-1,4-dioxa-8-azaspiro[4.5]decane 在 盐酸 、 tris-(dibenzylideneacetone)dipalladium(0) 、 ammonium acetate 、 4,5-双二苯基膦-9,9-二甲基氧杂蒽 、 sodium t-butanolate 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 甲醇 、 水 为溶剂， 反应 4.33h， 生成 N-(5-(4-aminopiperidin-1-yl)pyridin-2-yl)-9-((1r,4r)-4-methylcyclohexyl)-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
• 作为产物：
  描述：

  5-溴-2-氯吡啶 、 4-哌啶酮缩乙二醇 在 tris-(dibenzylideneacetone)dipalladium(0) 、 4,5-双二苯基膦-9,9-二甲基氧杂蒽 、 sodium t-butanolate 作用下， 以 甲苯 为溶剂， 反应 5.0h， 以76%的产率得到8-(6-chloropyridin-3-yl)-1,4-dioxa-8-azaspiro[4.5]decane
  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

• [EN] FUSED PYRIDINE, PYRIMIDINE AND TRIAZINE COMPOUNDS AS CELL CYCLE INHIBITORS<br/>[FR] COMPOSÉS CONDENSÉS DE PYRIDINE, DE PYRIMIDINE ET DE TRIAZINE EN TANT QU'INHIBITEURS DU CYCLE CELLULAIRE
  申请人：AMGEN INC

  公开号：WO2009085185A1

  公开（公告）日：2009-07-09

  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.

  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。
• An improved synthesis of N-aryl and N-heteroaryl substituted piperidones
  作者：Uwe Schön、Josef Messinger、M. Buckendahl、M.S. Prabhu、A. Konda

  DOI：10.1016/j.tetlet.2007.02.053

  日期：2007.4

  An efficient Pd(0)-catalyzed protocol for the rapid and efficient preparation of N-aryl and N-heteroaryl substituted piperidones is described. The two step syntheses proceed with an overall yield of 50–70% using X-Phos as optimal ligand for the Pd(0)-catalyzed Buchwald–Hartwig amination followed by subsequent hydrolysis of resulted ketals.

  描述了一种快速有效制备N-芳基和N-杂芳基取代的哌啶酮的有效Pd（0）催化方案。使用X-Phos作为Pd（0）催化的Buchwald-Hartwig胺化反应的最佳配体，两步合成的总产率为50-70％，随后水解生成的缩酮。
• ピぺリジン誘導体又はその塩及びこれを有効成分として含有する農園芸用殺菌剤
  申请人：アグロカネショウ株式会社

  公开号：JP2020045292A

  公开（公告）日：2020-03-26

  【課題】有効成分として農園芸用殺菌剤に使用されるピぺリジン誘導体又はその塩を提供する。【解決手段】有効成分は、以下の式により表される。（式中、Ｒ1及びＲ2は、それぞれ独立して置換されてよいＣ１〜Ｃ４のアルキル基を示し、Ｒ3及びＲ4は、それぞれ独立して、ハロゲン原子、置換されてよいＣ１〜Ｃ６のアルキル基、置換されてよいＣ１〜Ｃ６のアルコキシ基を示し、Ｘは、ＣＨあるいは窒素原子を示し、Ａは、置換されてよい５〜１４員環の単環性又は縮合環性のヘテロアリール基である。）で表される。【選択図】なし

  本发明提供了用作农业杀菌剂有效成分的哌啶衍生物或其盐。有效成分由以下公式表示：（其中，R1和R2各自独立地表示可以被取代的C1-C4烷基，R3和R4各自独立地表示卤素原子、可以被取代的C1-C6烷基或可以被取代的C1-C6烷氧基，X表示CH或氮原子，A表示可以被取代的5-14环单环或缩合环的杂环芳基）。【图案选择】无。
• 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：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。