tert-butyl 4-(5-(trifluoromethyl)pyrazin-2-yl)piperazine-1-carboxylate | 1229627-82-0

• 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: tert-butyl 4-(5-(trifluoromethyl)pyrazin-2-yl)piperazine-1-carboxylate
• 英文别名: 4-[2-(5-Trifluoromethylpyrazinyl)]-1-piperazinecarboxylic acid tert-butyl ester；tert-butyl 4-[5-(trifluoromethyl)pyrazin-2-yl]piperazine-1-carboxylate
• CAS: 1229627-82-0
• 化学式: C₁₄H₁₉F₃N₄O₂
• 分子量: 332.326
• InChiKey: YDOAVEASWZJLDH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  23
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  58.6
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  tert-butyl 4-(5-(trifluoromethyl)pyrazin-2-yl)piperazine-1-carboxylate 在 盐酸 作用下， 以 1,4-二氧六环 为溶剂， 反应 1.0h， 以57.3%的产率得到2-(piperazin-1-yl)-5-(trifluoromethyl)pyrazine
  参考文献：
  名称：

  PYRIDAZINONES AS PARP7 INHIBITORS

  摘要：

  本发明涉及吡啶并嗪酮和相关化合物，它们是PARP7的抑制剂，并且在癌症治疗中很有用。

  公开号：

  US20190330194A1
• 作为产物：
  描述：

  2-氯-5-三氟甲基吡嗪 、 N-Boc-哌嗪 在 potassium carbonate 作用下， 以 N-甲基吡咯烷酮 为溶剂， 反应 1.0h， 以91.5%的产率得到tert-butyl 4-(5-(trifluoromethyl)pyrazin-2-yl)piperazine-1-carboxylate
  参考文献：
  名称：

  PYRIDAZINONES AS PARP7 INHIBITORS

  摘要：

  本发明涉及吡啶并嗪酮和相关化合物，它们是PARP7的抑制剂，并且在癌症治疗中很有用。

  公开号：

  US20190330194A1

文献信息

• [EN] OGA INHIBITOR COMPOUNDS<br/>[FR] COMPOSÉS INHIBITEURS D'OGA
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2021123291A1

  公开（公告）日：2021-06-24

  The present invention relates to O-GlcNAc hydrolase (OGA) inhibitors. The invention is also directed to pharmaceutical compositions comprising such compounds, to processes for preparing such compounds and compositions, and to the use of such compounds and compositions for the prevention and treatment of disorders in which inhibition of OGA is beneficial, such as tauopathies, in particular Alzheimer's disease or progressive supranuclear palsy; and neurodegenerative diseases accompanied by a tau pathology, in particular amyotrophic lateral sclerosis or frontotemporal lobe dementia caused by C9ORF72 mutations; or alpha synucleinopathies, in particular Parkinson's disease, dementia due to Parkinson's (or neurocognitive disorder due to Parkinson's disease), dementia with Lewy bodies, multiple system atrophy, or alpha synucleinopathy caused by Gaucher's disease.

  本发明涉及O-GlcNAc水解酶（OGA）抑制剂。该发明还涉及包含这类化合物的药物组合物，制备这类化合物和组合物的方法，以及利用这类化合物和组合物预防和治疗抑制OGA有益的疾病的用途，例如tau病变，特别是阿尔茨海默病或进行性上行性核瘫痪；以及伴有tau病理的神经退行性疾病，特别是由C9ORF72突变引起的肌萎缩侧索硬化或额颞叶痴呆；或α-突触核蛋白病，特别是帕金森病、帕金森病引起的痴呆（或由帕金森病引起的神经认知障碍）、带有Lewy小体的痴呆、多系统萎缩，或由高雪氏病引起的α-突触核蛋白病。
• Pyridazinones as PARP7 inhibitors
  申请人：Ribon Therapeutics Inc.

  公开号：US10550105B2

  公开（公告）日：2020-02-04

  The present invention relates to pyridazinones and related compounds which are inhibitors of PARP7 and are useful in the treatment of cancer.

  本发明涉及哒嗪酮类及相关化合物，它们是 PARP7 的抑制剂，可用于治疗癌症。
• Selective GlyT1 Inhibitors: Discovery of [4-(3-Fluoro-5-trifluoromethylpyridin-2-yl)piperazin-1-yl][5-methanesulfonyl-2-((<i>S</i>)-2,2,2-trifluoro-1-methylethoxy)phenyl]methanone (RG1678), a Promising Novel Medicine To Treat Schizophrenia
  作者：Emmanuel Pinard、Alexander Alanine、Daniela Alberati、Markus Bender、Edilio Borroni、Patrick Bourdeaux、Virginie Brom、Serge Burner、Holger Fischer、Dominik Hainzl、Remy Halm、Nicole Hauser、Synese Jolidon、Judith Lengyel、Hans-Peter Marty、Thierry Meyer、Jean-Luc Moreau、Roland Mory、Robert Narquizian、Mathias Nettekoven、Roger D. Norcross、Bernd Puellmann、Philipp Schmid、Sebastien Schmitt、Henri Stalder、Roger Wermuth、Joseph G. Wettstein、Daniel Zimmerli

  DOI：10.1021/jm100210p

  日期：2010.6.24

  The GlyT1 transporter has emerged as a key novel target for the treatment of schizophrenia. Herein, we report on the optimization of the 2-alkoxy-5-methylsulfonebenzoylpiperazine class of GlyT1 inhibitors to improve hERG channel selectivity and brain penetration. This effort culminated in the discovery of compound 10a (RG1678), the first potent and selective GlyT1 inhibitor to have a beneficial effect in schizophrenic patients in a phase II clinical trial.
• PYRIDAZINONES AS PARP7 INHIBITORS
  申请人：Ribon Therapeutics Inc.

  公开号：US20190330194A1

  公开（公告）日：2019-10-31

  The present invention relates to pyridazinones and related compounds which are inhibitors of PARP7 and are useful in the treatment of cancer.

  本发明涉及吡啶并嗪酮和相关化合物，它们是PARP7的抑制剂，并且在癌症治疗中很有用。