5-chloro-2-{[4-(trifluoromethyl)phenyl]carbamoyl}phenyl diethyl phosphate | 1552270-43-5

• 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: 5-chloro-2-{[4-(trifluoromethyl)phenyl]carbamoyl}phenyl diethyl phosphate
• 英文别名: O-(5-chloro-2-{[(4-trifluoromethyl)phenyl]carbamoyl}phenyl) O,O-diethyl phosphate；[5-Chloro-2-[[4-(trifluoromethyl)phenyl]carbamoyl]phenyl] diethyl phosphate；[5-chloro-2-[[4-(trifluoromethyl)phenyl]carbamoyl]phenyl] diethyl phosphate
• CAS: 1552270-43-5
• 化学式: C₁₈H₁₈ClF₃NO₅P
• 分子量: 451.767
• InChiKey: FCJBSKXAIZLLCA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  29
• 可旋转键数：
  8
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.28
• 拓扑面积：
  73.9
• 氢给体数：
  1
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  对三氟甲基苯胺 在 三乙胺 、 三氯化磷 作用下， 以 二氯甲烷 、 氯苯 为溶剂， 反应 0.42h， 生成 5-chloro-2-{[4-(trifluoromethyl)phenyl]carbamoyl}phenyl diethyl phosphate
  参考文献：
  名称：

  2-羟基-N-苯基苯甲酰胺及其酯抑制乙酰胆碱酯酶和丁酰胆碱酯酶。

  摘要：

  新型乙酰胆碱酯酶（AChE）和丁酰胆碱酯酶（BuChE）抑制剂的开发代表了减轻阿尔茨海默氏病的可行方法。合成了36种具有各种取代方式的卤代2-羟基-N-苯基苯甲酰胺（水杨酰苯胺）及其与磷基酸的酯，收率72％至92％，并进行了表征。使用改良的Ellman分光光度法评估了它们对电鳗AChE和马血清BuChE的体外抑制作用。苯甲酰胺在33.1至85.8 µM的窄浓度范围内表现出对AChE的中等抑制作用，IC50值较高。BuChE的IC50值较高（53.5-228.4 µM）。大多数衍生物比BuChE更有效地抑制AChE，并且与rivastigmine（一种用于治疗阿尔茨海默氏病的成熟胆碱酯酶抑制剂）相当或优于。磷基酯尤其具有5-氯-2-{[4-（三氟甲基）苯基]氨基甲酰基}苯基二乙基亚磷酸酯5c优越的BuChE活性（IC50 = 2.4 µM）。该衍生物也是BuChE的最选择性抑制剂。它引起了两

  DOI：

  10.3390/biom9110698

文献信息

• Salicylanilide diethyl phosphates: Synthesis, antimicrobial activity and cytotoxicity
  作者：Jarmila Vinšová、Ján Kozic、Martin Krátký、Jiřina Stolaříková、Jana Mandíková、František Trejtnar、Vladimír Buchta

  DOI：10.1016/j.bmc.2013.12.016

  日期：2014.1

  series of 27 salicylanilide diethyl phosphates was prepared as a part of our on-going search for new antimicrobial active drugs. All compounds exhibited in vitro activity against Mycobacterium tuberculosis, Mycobacterium kansasii and Mycobacterium avium strains, with minimum inhibitory concentration (MIC) values of 0.5–62.5 μmol/L. Selected salicylanilide diethyl phosphates also inhibit multidrug-resistant

  作为我们持续寻找新的抗菌活性药物的一部分，制备了一系列27种水杨酰苯胺二乙基磷酸酯。所有化合物均具有针对结核分枝杆菌，堪萨斯分枝杆菌和鸟分枝杆菌菌株的体外活性，最低抑菌浓度（MIC）值为0.5–62.5μmol/ L。选定的水杨酰苯胺二乙基磷酸酯还可以以1μmol/ L的浓度抑制耐多药结核病菌株。水杨酰苯胺二乙基磷酸酯也主要表现出对革兰氏阳性细菌的活性（MIC⩾1.95μmol/ L），而其抗真菌活性却明显较低。IC 50 Hep G2细胞的MCI值在1.56-33.82μmol/ L的范围内，但与分枝杆菌的MIC并没有直接相关性。
• Salicylanilide diethyl phosphates as cholinesterases inhibitors
  作者：Martin Krátký、Šárka Štěpánková、Katarína Vorčáková、Jarmila Vinšová

  DOI：10.1016/j.bioorg.2014.11.005

  日期：2015.2

  Based on the presence of dialkyl phosphate moiety, we evaluated twenty-seven salicylanilide diethyl phosphates (diethyl [2-(phenylcarbamoyl) phenyl] phosphates) for the inhibition of acetylcholinesterase (AChE) from electric eel (Electrophorus electricus L.) and butyrylcholinesterase (BChE) from equine serum. Ellman's spectrophotometric method was used. The inhibitory activity (expressed as IC50 values) was compared with that of the established drugs galantamine and rivastigmine. Salicylanilide diethyl phosphates showed significant activity against both cholinesterases with IC50 values from 0.903 to 86.3 mu M. IC(50)s for BChE were comparatively lower than those obtained for AChE. All of the investigated compounds showed higher inhibition of AChE than rivastigmine, and six of them inhibited BChE more effectively than both rivastigmine and galantamine. In general, derivatives of 4-chlorosalicylic acid showed enhanced activity when compared to derivatives of 5-halogenated salicylic acids, especially against BChE. The most effective inhibitor of AChE was O-5-chloro-2-[(3-bromophenyl) carbamoyl] phenyl} O, O-diethyl phosphate with IC50 of 35.4 mu M, which is also one of the most potent inhibitors of BChE. O-5-Chloro-2-[( 3,4-dichlorophenyl) carbamoyl] phenyl} O, O-diethyl phosphate exhibited in vitro the strongest inhibition of BChE (0.90 mu M). Salicylanilide diethyl phosphates act as pseudo-irreversible cholinesterases inhibitors. (C) 2014 Elsevier Inc. All rights reserved.