tert-butyl 3-[(2E)-3-(dimethylamino)prop-2-enoyl]azetidine-1-carboxylate | 1236861-77-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氮杂环丁烷
• 英文名称: tert-butyl 3-[(2E)-3-(dimethylamino)prop-2-enoyl]azetidine-1-carboxylate
• 英文别名: (E)-tert-butyl 3-(3-(dimethylamino)acryloyl)azetidine-1-carboxylate；3-[(2E)-3-(dimethylamino)-1-oxo-2-propen-1-yl]-1-azetidinecarboxylic acid 1,1-dimethylethyl ester；t-butyl 3-[(2E)-3-(dimethylamino)prop-2-enoyl]azetidine-1-carboxylate；tert-butyl 3-[(E)-3-(dimethylamino)prop-2-enoyl]azetidine-1-carboxylate
• CAS: 1236861-77-0
• 化学式: C₁₃H₂₂N₂O₃
• 分子量: 254.329
• InChiKey: GRZRDEFGROCFOZ-VOTSOKGWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.69
• 拓扑面积：
  49.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  tert-butyl 3-[(2E)-3-(dimethylamino)prop-2-enoyl]azetidine-1-carboxylate 在 盐酸 、 4-二甲氨基吡啶 、 N,N-二异丙基乙胺 作用下， 以 甲醇 、 乙醇 、 二氯甲烷 、 乙酸乙酯 为溶剂， 反应 39.0h， 生成 1,1,1,3,3,3-hexafluoropropan-2-yl 3-(1-phenyl-1H-pyrazol-3-yl)azetidine-1-carboxylate
  参考文献：
  名称：

  Azetidine and Piperidine Carbamates as Efficient, Covalent Inhibitors of Monoacylglycerol Lipase

  摘要：

  Monoacylglycerol lipase (MAGL) is the main enzyme responsible for degradation of the endocannabinoid 2-arachidonoylglycerol (2-AG) in the CNS. MAGL catalyzes the conversion of 2-AG to arachidonic acid (AA), a precursor to the proinflammatory eicosannoids such as prostaglandins. Herein we describe highly efficient MAGL inhibitors, identified through a parallel medicinal chemistry approach that highlighted the improved efficiency of azetidine and piperidine-derived carbamates. The discovery and optimization of 3-substituted azetidine carbamate irreversible inhibitors of MAGL were aided by the generation of inhibitor-bound MAGL crystal structures. Compound 6, a highly efficient and selective MAGL inhibitor against recombinant enzyme and in a cellular context, was tested in vivo and shown to elevate central 2-AG levels at a 10 mg/kg dose.

  DOI：

  10.1021/acs.jmedchem.7b01531
• 作为产物：
  描述：

  1-N-Boc-3-吖丁啶羧酸 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 四氢呋喃 、 二氯甲烷 、 甲苯 为溶剂， 反应 34.33h， 生成 tert-butyl 3-[(2E)-3-(dimethylamino)prop-2-enoyl]azetidine-1-carboxylate
  参考文献：
  名称：

  WO2024153226A1

  摘要：

  公开号：

文献信息

• AMINO-HETEROCYCLIC COMPOUNDS
  申请人：Claffey Michelle M.

  公开号：US20100190771A1

  公开（公告）日：2010-07-29

  The invention provides PDE9-inhibiting compounds of Formula (I), and pharmaceutically acceptable salts thereof, wherein R 1 , R 2 , R 3 , A, and n are as defined herein. Pharmaceutical compositions containing the compounds of Formula I, and uses thereof in treating neurodegenerative and cognitive disorders, such as Alzheimer's disease and schizophrenia, are also provided.

  这项发明提供了式（I）中的PDE9抑制化合物，以及其药学上可接受的盐，其中R1、R2、R3、A和n的定义如本文所述。还提供了含有式I中化合物的药物组合物，并且提供了在治疗神经退行性和认知障碍疾病，如阿尔茨海默病和精神分裂症中的用途。
• Amino-Heterocyclic Compounds
  申请人：Claffey Michelle Marie

  公开号：US20120329777A1

  公开（公告）日：2012-12-27

  The invention provides PDE9-inhibiting compounds of Formula (I), and pharmaceutically acceptable salts thereof, wherein R 1 , R 2 , R 3 , A, and n are as defined herein. Pharmaceutical compositions containing the compounds of Formula I, and uses thereof in treating neurodegenerative and cognitive disorders, such as Alzheimer's disease and schizophrenia, are also provided.

  本发明提供了PDE9抑制化合物(I)及其药学上可接受的盐，其中R1、R2、R3、A和n如本文所定义。还提供了含有化合物I的药物组合物，并将其用于治疗神经退行性和认知障碍，如阿尔茨海默病和精神分裂症。
• PYRAZOLO[3,4-D]PYRIMIDINE COMPOUNDS AND THEIR USE AS PDE2 INHIBITORS AND/OR CYP3A4 INHIBITORS
  申请人：Helal Christopher John

  公开号：US20140080806A1

  公开（公告）日：2014-03-20

  The present invention provides, inter alia, compounds of Formula (I) and pharmaceutically acceptable salts thereof, to processes for the preparation of, intermediates used in the preparation of and compositions containing such compounds and the uses of such compounds as a method for the treatment of a disease or condition selected from the group consisting of central nervous system disorders, cognitive disorders, schizophrenia, dementia and other disorders in a mammal. The present invention further provides compounds of Formula (Id) and pharmaceutically acceptable salts thereof as CYP3A4 selective inhibitors.

  本发明提供了公式(I)的化合物及其药学上可接受的盐，以及制备这些化合物所使用的中间体、含有这些化合物的组合物和将这些化合物用作哺乳动物中治疗中枢神经系统疾病、认知障碍、精神分裂症、痴呆和其他疾病的方法。本发明还提供了公式(Id)的化合物及其药学上可接受的盐作为CYP3A4选择性抑制剂。
• 1-cyano-pyrrolidine compounds as USP30 inhibitors
  申请人：MISSION THERAPEUTICS LIMITED

  公开号：US10343992B2

  公开（公告）日：2019-07-09

  The present invention relates to novel compounds and method for the manufacture of inhibitors of deubiquitylating enzymes (DUBs). In particular, the invention relates to the inhibition of ubiquitin C-terminal hydrolase 30 (USP30). The invention further relates to the use of DUB inhibitors in the treatment of conditions involving mitochondrial dysfunction and cancer. Compounds of the invention include compounds having the formula (II) or a pharmaceutically acceptable salt thereof, wherein R1, R2, R3, R4, R5, R8, R9, R10, R12, Z, Y and m are as defined herein.

  本发明涉及新型化合物和去泛素化酶（DUB）抑制剂的制造方法。特别是，本发明涉及泛素 C 端水解酶 30（USP30）的抑制。本发明还涉及 DUB 抑制剂在治疗线粒体功能障碍和癌症方面的用途。本发明的化合物包括具有式(II)的化合物或其药学上可接受的盐，其中R1、R2、R3、R4、R5、R8、R9、R10、R12、Z、Y和m如本文所定义。
• BTK inhibitors with improved dual selectivity
  申请人：BEIGENE, LTD.

  公开号：US11377449B2

  公开（公告）日：2022-07-05

  Disclosed herein is a tri-substituted phenyl Btk inhibitors with improved dual selectivity, a method and a composition for inhibiting Btk and treating disease associated with undesirable Btk activity (Btk-related diseases).

  本文公开了一种具有改进的双选择性的三取代苯基 Btk 抑制剂、一种用于抑制 Btk 和治疗与不良 Btk 活性有关的疾病（Btk 相关疾病）的方法和组合物。