N-cycloheptylpyrimidin-2-amine | 419557-01-0

• 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: N-cycloheptylpyrimidin-2-amine
• CAS: 419557-01-0
• 化学式: C₁₁H₁₇N₃
• mdl: MFCD01456239
• 分子量: 191.276
• InChiKey: DYFJUGGWBNHTMD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.636
• 拓扑面积：
  37.8
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-氯嘧啶 、 环庚胺 在 三乙胺 作用下， 以 乙醇 为溶剂， 以64%的产率得到N-cycloheptylpyrimidin-2-amine
  参考文献：
  名称：

  Structure−Activity Relationship of 4(5)-Aryl-2-amino-1H-imidazoles, N1-Substituted 2-Aminoimidazoles and Imidazo[1,2-a]pyrimidinium Salts as Inhibitors of Biofilm Formation by Salmonella Typhimurium and Pseudomonas aeruginosa

  摘要：

  A library of 112 4(5)-aryl-2-amino-1H-imidazoles, 4,5-diphenyl-2-amino-1H-imidazoles, and N1-substituted 4(5)-phenyl-2-aminoimidazoles was synthesized and tested for the antagonistic effect against biofilm formation by Salmonella Typhimurium and Pseudomonas aeruginosa. The substitution pattern of the 4(5)phenyl group and the nature of the N1-substituent were found to have a major effect on the biofilm inhibitory activity. The most active compounds of this series were shown to inhibit the biofilm formation at low micromolar concentrations. Furthermore, the influence of 6 imidazo[1,2-a]pyrimidines and 18 imidazo[1,2-a]pyrimidinium salts on the biofilm formation was tested. These compounds are the chemical precursors of the 2-aminoimidazoles in our synthesis pathway. A good correlation was found between the activity of the imidazo[1,2-a]pyrimidinium salts and their corresponding 2-aminoimidazoles, supporting the hypothesis that the imidazo[1,2-a]pyrimidinium salts are possibly cleaved by cellular nucleophiles to form the active 2-aminoimidazoles. However, the imidazo[1,2-a]pyrimidines did not show any biofilm inhibitory activity, indicating that these molecules are not susceptible to in situ degradation to 2-aminoimidazoles. Finally, we demonstrated the lack of biofilm inhibitory activity of an array of 37 2N-substituted 2-aminopyrimidines, which are the chemical precursors of the imidazo[1,2-a]pyrimidinium salts in our synthesis pathway.

  DOI：

  10.1021/jm1011148

文献信息

• 3-PYRIMIDIN-4-YL-OXAZOLIDIN-2-ONES AS INHIBITORS OF MUTANT IDH
  申请人：VESTAS WIND SYSTEMS A/S

  公开号：US20140235620A1

  公开（公告）日：2014-08-21

  The invention is directed to a compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein R 1 -R 6 are defined herein. The invention is also directed to compositions containing a compound of formula (I) and to the use of such compounds in the inhibition of mutant IDH proteins having a neomorphic activity. The invention is further directed to the use of a compound of formula (I) in the treatment of diseases or disorders associated with such mutant IDH proteins including, but not limited to, cell-proliferation disorders, such as cancer.

  该发明涉及公式（I）的化合物或其药用盐，其中R1-R6在此处定义。该发明还涉及含有公式（I）化合物的组合物，以及利用这些化合物抑制具有新型活性的突变IDH蛋白。该发明还涉及利用公式（I）的化合物治疗与这些突变IDH蛋白相关的疾病或紊乱，包括但不限于细胞增殖紊乱，如癌症。
• 1-cyano-pyrrolidine compounds as USP30 inhibitors
  申请人：Mission Therapeutics Limited

  公开号：US11066365B2

  公开（公告）日：2021-07-20

  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 sat 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饱和物，其中R1、R2、R3、R4、R5、R8、R9、R10、R12、Z、Y和m如本文所定义。
• US8957068B2
  申请人：——

  公开号：US8957068B2

  公开（公告）日：2015-02-17