3-(4-trifluoromethylphenoxy)benzaldehyde | 394202-22-3

• 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: 3-(4-trifluoromethylphenoxy)benzaldehyde
• 英文别名: 3-(4-trifluoromethyl-phenoxy)-benzaldehyde；3-[4-(trifluoromethyl)phenoxy]benzaldehyde
• CAS: 394202-22-3
• 化学式: C₁₄H₉F₃O₂
• 分子量: 266.219
• InChiKey: PFQFYJONXOMEHW-UHFFFAOYSA-N

物化性质

• 沸点：
  341.5±37.0 °C(Predicted)
• 密度：
  1.297±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  3-(4-trifluoromethylphenoxy)benzaldehyde 在 palladium 10% on activated carbon 盐酸羟胺 、 盐酸 、 氢气 作用下， 以 乙醇 、 水 为溶剂， 20.0 ℃ 、101.33 kPa 条件下， 反应 10.0h， 生成 3-(4-trifluoromethylphenoxy)benzylamine hydrochloride
  参考文献：
  名称：

  EP2248423

  摘要：

  公开号：
• 作为产物：
  描述：

  对溴三氟甲苯 、 间羟基苯甲醛 在 copper(l) iodide 、 N,N-二甲基甘氨酸盐酸盐 、 caesium carbonate 作用下， 以 1,4-二氧六环 为溶剂， 反应 16.0h， 以77%的产率得到3-(4-trifluoromethylphenoxy)benzaldehyde
  参考文献：
  名称：

  The SAR of brain penetration for a series of heteroaryl urea FAAH inhibitors

  摘要：

  The SAR of brain penetration for a series of heteroaryl piperazinyl- and piperadinyl-urea fatty acid amide hydrolase (FAAH) inhibitors is described. Brain/plasma (B/P) ratios ranging from >4: 1 to as low as 0.02: 1 were obtained through relatively simple structural changes to various regions of the heteroaryl urea scaffold. It was not possible to predict the degree of central nervous system (CNS) penetration from the volumes of distribution (V-d) obtained from pharmacokinetic (PK) experiments as very high V(d)s did not correlate with high B/P ratios. Similarly, calculated topological polar surface areas (TPSAs) did not consistently correlate with the degree of brain penetration. The lowest B/P ratios were observed for those compounds that were significantly ionized at physiological pH. However, as this class of compounds inhibits the FAAH enzyme through covalent modification, low B/P ratios did not preclude effective central target engagement. (C) 2016 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2016.05.001

文献信息

• Somatostatin antagonists and agonists that act at the SST subtype 2 receptor
  申请人：——

  公开号：US20020091125A1

  公开（公告）日：2002-07-11

  Compounds according to the formula A-Z-W as herein described, wherein A is selected from the groups consisting of: A′—(CH 2 ) n —, A′—(CH 2 ) n SO 2 —, and A′—(CH 2 ) n CO—, where n is 0 to 4; and A′ is selected from (a) (C 6 -C 10 )aryl-, or (b) (C 1 -C 9 )heteroaryl-; which groups may be optionally substituted; and pharmaceutically acceptable salts, solvates or hydrates thereof; pharmaceutical compositions thereof; and methods useful to facilitate secretion of growth hormone(GH) in mammals.

  根据本文描述的公式A-Z-W，其中A是从以下组中选择的：A′—(CH2)n—，A′—(CH2)nSO2—和A′—(CH2)nCO—，其中n为0到4；A′是从(a) (C6-C10)芳基-，或(b) (C1-C9)杂环芳基-中选择的；这些基团可以选择性地被取代；以及其药学上可接受的盐、溶剂化合物或水合物；以及其中的药物组合物；以及用于促进哺乳动物中生长激素（GH）分泌的方法。
• Structure-Based Design and Synthesis of N-Substituted 3-Amino-β-Carboline Derivatives as Potent αβ-Tubulin Degradation Agents
  作者：Yong Li、Yan Liu、Zejiang Zhu、Wei Yan、Chufeng Zhang、Zhuang Yang、Peng Bai、Minghai Tang、Mingsong Shi、Wen He、Suhong Fu、Jiang Liu、Kai Han、Jiewen Li、Lixin Xie、Haoyu Ye、Jianhong Yang、Lijuan Chen

  DOI：10.1021/acs.jmedchem.1c02159

  日期：2022.2.10

  So far, relatively few small molecules have been reported to promote tubulin degradation. Our previous studies have found that compound 2, a noncovalent colchicine-site ligand, was capable of promoting αβ-tubulin degradation. To further improve its antiproliferative activity, 66 derivatives or analogues of 2 were designed and synthesized based on 2-tubulin cocrystal structure. Among them, 12b displayed

  迄今为止，促进微管蛋白降解的小分子报道相对较少。我们之前的研究发现化合物2是一种非共价秋水仙碱位点配体，能够促进 αβ-微管蛋白降解。为了进一步提高其抗增殖活性，基于2-微管蛋白共晶结构，设计合成了66种2的衍生物或类似物。其中， 12b显示出针对多种肿瘤细胞的纳摩尔效力，包括紫杉醇和阿霉素耐药细胞系。 12b与秋水仙碱位点结合，并通过泛素-蛋白酶体途径以浓度依赖性方式促进 αβ-微管蛋白降解。 X射线晶体结构显示12b的结合方式与2类似，但B环的构象略有变化，这导致12b与周围残基有更好的相互作用。 12b在 A2780S（紫杉醇敏感）和 A2780T（紫杉醇耐药）卵巢异种移植模型上，静脉注射 40 mg/kg（每周 3 次）剂量均能有效抑制肿瘤生长，TGI 分别为 92.42 和 79.75%，无明显副作用。效应，支持其作为肿瘤治疗化合物的潜在用途。
• Novel Compounds
  申请人：Hickey Deirdre Mary Bernadette

  公开号：US20090118313A1

  公开（公告）日：2009-05-07

  Pyrimidone compounds of formula (I): are inhibitors of the enzyme Lp-PLA 2 and are of use in treating atherosclerosis.

  式(I)的吡啶酮化合物是Lp-PLA2酶的抑制剂，并可用于治疗动脉粥样硬化。
• 5,6-TRIMETHYLENEPYRIMIDIN-4-ONE COMPOUNDS
  申请人：Leach Andrew Colin

  公开号：US20070155762A1

  公开（公告）日：2007-07-05

  Pyrimidone compounds of formula (I): are inhibitors of the enzyme Lp-PLA 2 and are of use in treating atheroscelerosis.

  公式（I）的吡啶酮化合物是Lp-PLA2酶的抑制剂，可用于治疗动脉粥样硬化。
• NOVEL COMPOUNDS
  申请人：HICKEY Deirdre Mary Bernadette

  公开号：US20120172378A1

  公开（公告）日：2012-07-05

  Pyrimidone compounds of formula (I): are inhibitors of the enzyme Lp-PLA 2 and are of use in treating atherosclerosis.

  公式（I）的嘧啶酮化合物是Lp-PLA2酶的抑制剂，可用于治疗动脉硬化。