methyl 4-(4,5-dihydro-1H-imidazol-2-yl)benzoate

• 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: methyl 4-(4,5-dihydro-1H-imidazol-2-yl)benzoate
• 化学式: C₁₁H₁₂N₂O₂
• 分子量: 204.228
• InChiKey: JBITVOBQGZBFQY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  50.7
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  methyl 4-(4,5-dihydro-1H-imidazol-2-yl)benzoate 在 4-二甲氨基吡啶 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 、 lithium hydroxide 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 6.0h， 生成
  参考文献：
  名称：

  Discovery of a novel series of guanidinebenzoates as gut-restricted enteropeptidase and trypsin dual inhibitors for the treatment of metabolic syndrome

  摘要：

  DOI：

  10.1016/j.bmcl.2021.127939
• 作为产物：
  描述：

  4-Imidazolidin-2-yl-benzoic acid methyl ester 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 二氯甲烷 为溶剂， 生成 methyl 4-(4,5-dihydro-1H-imidazol-2-yl)benzoate
  参考文献：
  名称：

  One-pot synthesis of imidazolines from aldehydes: detailed study about solvents and substrates

  摘要：

  Imidazolines were prepared in one-pot operation from aldehydes and diamines through oxidation of aminal intermediates by NBS. This method could be applied to various aromatic and aliphatic aldehydes and N-nonsubstituted and N-monosubstituted 1,2-diamines. Furthermore, it was found that CH2Cl2 could be altered to TBME, a more environmentally friendly solvent, in the reaction using N-nonsubstituted 1,2-diamines. The reaction conditions were very mild and chemoselective. (c) 2006 Published by Elsevier Ltd.

  DOI：

  10.1016/j.tet.2006.11.007

文献信息

• Novel monoamine oxidase inhibitors based on the privileged 2-imidazoline molecular framework
  作者：Anton Shetnev、Angelina Osipyan、Sergey Baykov、Alexander Sapegin、Zhanna Chirkova、Michail Korsakov、Anél Petzer、Idalet Engelbrecht、Jacobus P. Petzer

  DOI：10.1016/j.bmcl.2018.11.018

  日期：2019.1

  synthesized by condensation of substituted aldehydes with ethylenediamine, Pd-catalyzed N-arylation of 2-imidazolines and by the formation of 1,2,4-oxadiazoles and benzoxazepines from 2-imidazoline-containing precursors. The 2-imidazoline derivatives were evaluated as potential inhibitors of human monoamine oxidase (MAO) A and B. Among the 2-imidazolines, good potency inhibitors were discovered with compound

  通过取代的醛与乙二胺的缩合，Pd催化的2-咪唑啉的N-芳基化反应以及由含2-咪唑啉的前体形成1,2,4-恶二唑和苯并氮杂品的合成，合成了一系列结构多样的2-咪唑啉衍生物。 。评价了2-咪唑啉衍生物作为人单胺氧化酶（MAO）A和B的潜在抑制剂。在2-咪唑啉中，发现了有效的抑制剂，其中化合物9p（IC 50  = 0.012 µM）是最有效的MAO-B抑制剂。 ，而化合物9d（IC 50 = 0.751 µM）是该系列中最有效的MAO-A抑制剂。这些效力与临床中使用的参考MAO抑制剂的效力相同。在评估的33种化合物中，有13种显示出在亚微摩尔范围内的IC 50值，可抑制MAO同种型。据推测，这些抑制剂中的一些的咪唑啉部分可以被咪唑啉I 2识别。-MAO的结合位点。高效的MAO抑制剂可用于治疗神经精神疾病和神经退行性疾病，例如抑郁症和帕金森氏病，以及将来在治疗前列腺癌，充血性心力衰竭和阿尔茨海默
• 1,2,4-Oxadiazole/2-Imidazoline Hybrids: Multi-target-directed Compounds for the Treatment of Infectious Diseases and Cancer
  作者：Anton Shetnev、Sergey Baykov、Stanislav Kalinin、Alexandra Belova、Vladimir Sharoyko、Anton Rozhkov、Lev Zelenkov、Marina Tarasenko、Evgeny Sadykov、Mikhail Korsakov、Mikhail Krasavin

  DOI：10.3390/ijms20071699

  日期：——

  Replacement of amide moiety with the 1,2,4-oxadiazole core in the scaffold of recently reported efflux pump inhibitors afforded a novel series of oxadiazole/2-imidazoline hybrids. The latter compounds exhibited promising antibacterial activity on both Gram-positive (Staphylococcus aureus, Bacillus subtilis) and Gram-negative (Escherichia coli, Pseudomonas fluorescens) strains. Furthermore, selected compounds markedly inhibited the growth of certain drug-resistant bacteria. Additionally, the study revealed the antiproliferative activity of several antibacterial frontrunners against pancreas ductal adenocarcinoma (PANC-1) cell line, as well as their type-selective monoamine oxidase (MAO) inhibitory profile.

  将最近报道的外流泵抑制剂中的酰胺基团替换为1,2,4-噁二唑核心，在支架中得到了一系列新颖的噁二唑/2-咪唑啉杂化物。后一类化合物在革兰氏阳性（金黄色葡萄球菌，枯草芽孢杆菌）和革兰氏阴性（大肠杆菌，荧光假单胞菌）菌株上表现出有希望的抗菌活性。此外，选择性化合物显著抑制了某些耐药细菌的生长。此外，该研究揭示了几种抗菌前沿药物对胰腺导管腺癌（PANC-1）细胞系的抗增殖活性，以及它们的选择性单胺氧化酶（MAO）抑制剖面。
• The Chan–Evans–Lam <i>N</i>-Arylation of 2-Imidazolines
  作者：Dmitry Dar’in、Mikhail Krasavin

  DOI：10.1021/acs.joc.6b02404

  日期：2016.12.16

  N-Arylation of 2-imidazolines with arylboronic acids promoted by copper(II) acetate in DMSO provides an attractive alternative to the earlier reported transition metal-catalyzed approaches employing (hetero)aryl halides as it taps into the vast reagent space of commercially available boronic acids and proceeds at ambient temperature. Many of the resulting compounds are distinctly lead-like, thus positioning

  DMSO中乙酸铜（II）促进的2-咪唑啉与芳基硼酸的N-芳基化提供了一种较有吸引力的替代方法，可替代先前报道的过渡金属催化的使用（杂）芳基卤化物的方法，因为它利用了可商购的硼酸的广阔试剂空间酸并在环境温度下进行。许多所得化合物明显类似于铅，因此将开发良好的方法定位在面向铅的合成工具箱中。
• A mild and efficient one-pot synthesis of 2-dihydroimidazoles from aldehydes
  作者：Hiromichi Fujioka、Kenichi Murai、Yusuke Ohba、Atsushi Hiramatsu、Yasuyuki Kita

  DOI：10.1016/j.tetlet.2005.02.025

  日期：2005.3

  The reactions of various aldehydes and 1,2-diamines followed by NXS treatment proceed at 0 degrees C to give the corresponding dihydroimidazoles in high yields. The reaction is mild, and many functional groups such as halogens, nitrites, and esters can exist. (c) 2005 Elsevier Ltd. All rights reserved.
• ECANOW; GISVOLD, Journal of the American Pharmaceutical Association (1961), 1957, vol. 46, # 5, p. 315 - 317
  作者：ECANOW、GISVOLD

  DOI：——

  日期：——