N-(4-bromobenzyl)-1-cyclopropyl-N-methylmethanamine | 1089130-99-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: N-(4-bromobenzyl)-1-cyclopropyl-N-methylmethanamine
• 英文别名: N-[(4-bromophenyl)methyl]-1-cyclopropyl-N-methylmethanamine
• CAS: 1089130-99-3
• 化学式: C₁₂H₁₆BrN
• 分子量: 254.17
• InChiKey: YRXIRKCOYOWFBH-UHFFFAOYSA-N

物化性质

• 沸点：
  291.5±15.0 °C(Predicted)
• 密度：
  1.327±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  4-溴-N-甲基苄胺 、 溴甲基环丙烷 在 potassium carbonate 、 potassium iodide 作用下， 以 甲苯 、 乙腈 为溶剂， 以78%的产率得到N-(4-bromobenzyl)-1-cyclopropyl-N-methylmethanamine
  参考文献：
  名称：

  A fragment-like approach to PYCR1 inhibition

  摘要：

  Pyrroline-5-carboxylate reductase 1 (PYCR1) is the final enzyme involved in the biosynthesis of proline and has been found to be upregulated in various forms of cancer. Due to the role of proline in maintaining the redox balance of cells and preventing apoptosis, PYCR1 is emerging as an attractive oncology target. Previous PYCR1 knockout studies led to a reduction in tumor growth. Accordingly, a small molecule inhibitor of PYCR1 could lead to new treatments for cancer, and a focused screening effort identified pargyline as a fragment-like hit. We report the design and synthesis of the first tool compounds as PYCR1 inhibitors, derived from pargyline, which were assayed to assess their ability to attenuate the production of proline. Structural activity studies have revealed the key determinants of activity, with the most potent compound (4) showing improved activity in vitro in enzyme (IC50 = 8.8 mu M) and pathway relevant effects in cell-based assays.

  DOI：

  10.1016/j.bmcl.2019.07.047

文献信息

• LINCOMYCIN DERIVATIVES AND ANTIMICROBIAL AGENTS COMPRISING THE SAME AS ACTIVE INGREDIENT
  申请人：Wakiyama Yoshinari

  公开号：US20100210570A1

  公开（公告）日：2010-08-19

  An objective of the present invention is to provide compounds of formula (1) or their pharmacologically acceptable salts or solvates wherein A represents aryl; R 1 represents N-optionally substituted C 1-6 alkyl-N-optionally substituted C 1-6 alkylamino-C 1-6 alkyl; R 2 represents a hydrogen atom or optionally substituted C 1-6 alkyl; R 3 represents optionally substituted C 1-6 alkyl or C 3-6 cycloalkyl-C 1-4 alkyl; m is 1 to 3; n is 0; and p is 0 to 2. The compounds are novel lincomycin derivatives that have a potent activity against resistant Streptococcus pneumoniae, which have recently posed problems, in the treatment of infectious diseases. Further, the compounds are usable as antimicrobial agents and are useful for preventing or treating bacterial infectious diseases.

  本发明的目标是提供以下化合物(1)或其药理学上可接受的盐或溶剂，其中A代表芳基；R1代表N-可选取代的C1-6烷基-N-可选取代的C1-6烷基氨基-C1-6烷基；R2代表氢原子或可选取代的C1-6烷基；R3代表可选取代的C1-6烷基或C3-6环烷基-C1-4烷基；m为1至3；n为0；p为0至2。这些化合物是新颖的林可霉素衍生物，对最近在感染性疾病治疗中引起问题的耐药性肺炎链球菌具有强效活性。此外，这些化合物可用作抗微生物药物，有助于预防或治疗细菌感染性疾病。
• LINCOMYCIN DERIVATIVES AND ANTIBACTERIAL AGENTS CONTAINING THE SAME AS THE ACTIVE INGREDIENT
  申请人：Meiji Seika Kaisha Ltd.

  公开号：EP2151447A1

  公开（公告）日：2010-02-10

  An objective of the present invention is to provide compounds of formula (1) or their pharmacologically acceptable salts or solvates wherein A represents aryl; R1 represents N-optionally substituted C1-6 alkyl-N-optionally substituted C1-6 alkylamino-C1-6 alkyl; R2 represents a hydrogen atom or optionally substituted C1-6 alkyl; R3 represents optionally substituted C1-6alkyl or C3-6 cycloalkyl-C1-4 alkyl; m is 1 to 3; n is 0; and p is 0 to 2. The compounds are novel lincomycin derivatives that have a potent activity against resistant Streptococcus pneumoniae, which have recently posed problems, in the treatment of infectious diseases. Further, the compounds are usable as antimicrobial agents and are useful for preventing or treating bacterial infectious diseases.

  本发明的目的是提供式（1）化合物或其药理学上可接受的盐或溶液，其中 A 代表芳基；R1 代表 N-任选取代的 C1-6 烷基-N-任选取代的 C1-6 烷基氨基-C1-6 烷基；R2 代表氢原子或任选取代的 C1-6 烷基；R3 代表任选取代的 C1-6 烷基或 C3-6 环烷基-C1-4 烷基；m 为 1 至 3；n 为 0；p 为 0 至 2。这些化合物是新型的林可霉素衍生物，在治疗传染性疾病方面对耐药性肺炎链球菌有很强的活性，而耐药性肺炎链球菌近来已造成了一些问题。此外，这些化合物还可用作抗菌剂，用于预防或治疗细菌性传染病。
• US7879808B2
  申请人：——

  公开号：US7879808B2

  公开（公告）日：2011-02-01
• A fragment-like approach to PYCR1 inhibition
  作者：Kirsty Milne、Jianhui Sun、Esther A. Zaal、Jenna Mowat、Patrick H.N. Celie、Alexander Fish、Celia R. Berkers、Giuseppe Forlani、Fabricio Loayza-Puch、Craig Jamieson、Reuven Agami

  DOI：10.1016/j.bmcl.2019.07.047

  日期：2019.9

  Pyrroline-5-carboxylate reductase 1 (PYCR1) is the final enzyme involved in the biosynthesis of proline and has been found to be upregulated in various forms of cancer. Due to the role of proline in maintaining the redox balance of cells and preventing apoptosis, PYCR1 is emerging as an attractive oncology target. Previous PYCR1 knockout studies led to a reduction in tumor growth. Accordingly, a small molecule inhibitor of PYCR1 could lead to new treatments for cancer, and a focused screening effort identified pargyline as a fragment-like hit. We report the design and synthesis of the first tool compounds as PYCR1 inhibitors, derived from pargyline, which were assayed to assess their ability to attenuate the production of proline. Structural activity studies have revealed the key determinants of activity, with the most potent compound (4) showing improved activity in vitro in enzyme (IC50 = 8.8 mu M) and pathway relevant effects in cell-based assays.