1,9-二氮杂螺[5.5]十一烷-1-羧酸叔丁酯 | 1158750-00-5

• 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
• 中文名称: 1,9-二氮杂螺[5.5]十一烷-1-羧酸叔丁酯
• 英文名称: tert-butyl 1,9-diazaspiro[5.5]undecane-1-carboxylate
• CAS: 1158750-00-5
• 化学式: C₁₄H₂₆N₂O₂
• mdl: MFCD12406520
• 分子量: 254.373
• InChiKey: HIKNQHIQQLZTQF-UHFFFAOYSA-N

物化性质

• 沸点：
  354.1±35.0 °C(Predicted)
• 密度：
  1.05±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.928
• 拓扑面积：
  41.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2933990090

反应信息

• 作为反应物：
  描述：

  1,9-二氮杂螺[5.5]十一烷-1-羧酸叔丁酯 、 异喹啉-5-磺酰氯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 16.0h， 以66%的产率得到tert-butyl 9-(isoquinolin-5-ylsulfonyl)-1,9-diazaspiro[5.5]undecane-1-carboxylate
  参考文献：
  名称：

  Synthesis and evaluation of heteroaryl substituted diazaspirocycles as scaffolds to probe the ATP-binding site of protein kinases

  摘要：

  With the success of protein. kinase inhibitors as drugs to target cancer, there is a continued need for new kinase inhibitor scaffolds. We have investigated the synthesis and kinase inhibition of new heteroaryl-substituted diazaspirocyclic compounds that mimic ATP. Versatile syntheses of substituted diazaspirocycles through ring-closing metathesis were demonstrated. Diazaspirocycles directly linked to heteroaromatic hinge binder groups provided ligand efficient inhibitors of multiple kinases, suitable as starting points for further optimization. The binding modes of representative diazaspirocyclic motifs were confirmed by protein crystallography. Selectivity profiles were influenced by the hinge binder group and the interactions of basic nitrogen atoms in the scaffold with acidic side-chains of residues in the ATP pocket. The introduction of more complex substitution to the diazaspirocycles increased potency and varied the selectivity profiles of these initial hits through engagement of the P-loop and changes to the spirocycle conformation, demonstrating the potential of these core scaffolds for future application to kinase inhibitor discovery. (C) 2013 The Authors. Published by Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2013.07.021

文献信息

• [EN] BICYCLIC HETEROCYCLIC DERIVATIVES AS MNK1 AND MNK2 MODULATORS AND USES THEREOF<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES BICYCLIQUES À TITRE DE MODULATEURS DE MNK1 ET MNK2 ET LEURS UTILISATIONS
  申请人：AGENCY SCIENCE TECH & RES

  公开号：WO2013147711A1

  公开（公告）日：2013-10-03

  The present invention relates to certain compounds (e.g., imidazopyrazine, imidazopyridine, imidazopyridazine and imidazpyrimidine compounds) that act as inhibitors of the MAP kinase interacting kinases MNK2a, MNK2b, MNK1a, and MNK1b. The present invention further relates to pharmaceutical compositions comprising these compounds, and to the use of the compounds for the preparation of a medicament for the prophylaxis and treatment of diseases (e.g., proliferative diseases (e.g., cancer), inflammatory diseases, Alzheimer's disease), as well as methods of treating these diseases.

  本发明涉及某些化合物（例如咪唑吡嗪、咪唑吡啶、咪唑吡嗪和咪唑嘧啶化合物），这些化合物作为MAP激酶相互作用激酶MNK2a、MNK2b、MNK1a和MNK1b的抑制剂。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物制备用于预防和治疗疾病（例如增生性疾病（例如癌症）、炎症性疾病、阿尔茨海默病）的药物的用途，以及治疗这些疾病的方法。
• BICYCLIC HETEROCYCLIC DERIVATIVES AS MNK1 AND MNK2 MODULATORS AND USES THEREOF
  申请人：Agency for Science, Technology and Research

  公开号：US20140371199A1

  公开（公告）日：2014-12-18

  The present invention relates to certain compounds (e.g., imidazopyrazine, imidazopyridine, imidazopyridazine and imidazpyrimidine compounds) that act as inhibitors of the MAP kinase interacting kinases MNK2a, MNK2b, MNK1a, and MNK1b. The present invention further relates to pharmaceutical compositions comprising these compounds, and to the use of the compounds for the preparation of a medicament for the prophylaxis and treatment of diseases (e.g., proliferative diseases (e.g., cancer), inflammatory diseases, Alzheimer's disease), as well as methods of treating these diseases.

  本发明涉及某些化合物（例如咪唑吡嗪、咪唑吡啶、咪唑吡嗪和咪唑嘧啶化合物），这些化合物作为MAP激酶相互作用激酶MNK2a、MNK2b、MNK1a和MNK1b的抑制剂。本发明还涉及包含这些化合物的药物组合物，以及利用这些化合物制备用于预防和治疗疾病（例如增生性疾病（例如癌症）、炎症性疾病、阿尔茨海默病）的药物的用途，以及治疗这些疾病的方法。
• IMIDAZOPYRIMIDINE DERIVATIVES
  申请人：Gilead Sciences, Inc.

  公开号：US20200108071A1

  公开（公告）日：2020-04-09

  The present disclosure provides a compound of Formula (I): or a pharmaceutically acceptable salt thereof as described herein. The present disclosure also provides pharmaceutical compositions comprising a compound of Formula I, processes for preparing compounds of Formula I, therapeutic methods for treating cancers.

  本公开提供了一种如下式（I）的化合物： 或其药学上可接受的盐。本公开还提供了包含如下式I的化合物的药物组合物，制备如下式I的化合物的方法，以及治疗癌症的治疗方法。
• [EN] COMPOUNDS AND COMPOSITIONS FOR INHIBITING THE ACTIVITY OF SHP2<br/>[FR] COMPOSÉS ET COMPOSITIONS POUR INHIBER L'ACTIVITÉ DE SHP2
  申请人：NOVARTIS AG

  公开号：WO2016203406A1

  公开（公告）日：2016-12-22

  The present invention relates to compounds of formula I. The compounds are inhibitors of the Src Homolgy-2 phosphatase (SHP2) and thus useful in the treatment of Noonan Syndrome, Leopard Syndrome and cancer.

  这项发明涉及到公式I的化合物。这些化合物是Src同源-2磷酸酶（SHP2）的抑制剂，因此在努南综合征、豹纹综合征和癌症的治疗中是有用的。
• [EN] PYRAZOLOPYRIDINE AMINE COMPOUNDS FOR THE TREATMENT OF AUTOIMMUNE DISEASE<br/>[FR] COMPOSÉS AMINE PYRAZOLOPYRIDINIQUES POUR LE TRAITEMENT D'UNE MALADIE AUTO-IMMUNE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2020052738A1

  公开（公告）日：2020-03-19

  The present invention relates to compounds of formula (I), wherein R1, R2, R3,R4 and X are as described herein, and their pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.

  本发明涉及式(I)的化合物，其中R1，R2，R3，R4和X如此描述，以及它们的药学上可接受的盐、对映体或二对映体，以及包括这些化合物的组合物和使用这些化合物的方法。