Methyl 5,7-diphenylpyrazolo[1,5-a]pyrimidine-2-carboxylate

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: Methyl 5,7-diphenylpyrazolo[1,5-a]pyrimidine-2-carboxylate
• 化学式: C₂₀H₁₅N₃O₂
• 分子量: 329.4
• InChiKey: MVBSJTBKFFPJBX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  25
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  56.5
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• REPORTER SYSTEM FOR HIGH THROUGHPUT SCREENING OF COMPOUNDS AND USES THEREOF
  申请人：RATAN Rajiv

  公开号：US20130005666A1

  公开（公告）日：2013-01-03

  The NF-E2-related factor 2 (Nrf2) is a key transcriptional regulator of antioxidant defense and detoxification. To directly monitor stabilization of Nrf2 we fused its Neh2 domain, responsible for the interaction with its nucleocytoplasmic regulator, Keap1, to firefly luciferase (Neh2-luciferase). It is shown herein that Neh2 domain is sufficient for recognition, ubiquitination and proteasomal degradation of Neh2-luciferase fusion protein. The novel Neh2-luc reporter system allows direct monitoring of the adaptive response to redox stress and classification of drugs based on the time-course of reporter activation. The novel reporter was used to screen a library of compounds to identify activators of Nrf2. The most robust and yet non toxic Nrf2 activators found—nordihydroguaiaretic acid, fisetin, and gedunin-induced astrocyte-dependent neuroprotection from oxidative stress via an Nrf2-dependent mechanism.
• US7196111B2
  申请人：——

  公开号：US7196111B2

  公开（公告）日：2007-03-27
• US7449488B2
  申请人：——

  公开号：US7449488B2

  公开（公告）日：2008-11-11
• US9200046B2
  申请人：——

  公开号：US9200046B2

  公开（公告）日：2015-12-01
• [EN] PYRAZOLO [1,5-A] PYRIMIDINES AS PROTEIN KINASE INHIBITORS<br/>[FR] PYRAZOLO[1,5-A]PYRIMIDINES SERVANT D'INHIBITEURS DE PROTÉINES KINASES
  申请人：SCHERING CORP

  公开号：WO2007044410A1

  公开（公告）日：2007-04-19

  [EN] In its many embodiments, the present invention provides a novel class of pyrazolo[1 ,5-a] pyrimidine compounds as inhibitors of protein and/or checkpoint kinases, methods of preparing such compounds, pharmaceutical compositions including one or more such compounds, methods of preparing pharmaceutical formulations including one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the protein or checkpoint kinases using such compounds or pharmaceutical compositions. Formula (I).
  [FR] Dans ses nombreux modes de réalisation, la présente invention concerne une nouvelle classe de composés pyrazolo[1,5-a]pyrimidines servant d'inhibiteurs de protéines kinases et/ou de kinases "points de contrôle" (checkpoint kinases), des procédés de préparation de tels composés, des compositions pharmaceutiques comprenant un ou plusieurs de ces composés, des procédés de préparation de formulations pharmaceutiques comprenant un ou plusieurs de ces composés et des procédés de traitement, de prévention, d'inhibition ou d'amélioration d'une ou plusieurs maladies associées aux protéines kinases ou aux checkpoint kinases utilisant de tels composés ou de telles compositions pharmaceutiques. Formule (I).