(E)-1-(3-hydroxyphenyl)-3-(3-hydroxyphenyl)prop-2-en-1-one | 142784-23-4

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: (E)-1-(3-hydroxyphenyl)-3-(3-hydroxyphenyl)prop-2-en-1-one
• 英文别名: 3',3-dihydroxychalcone；3-Oxo-1,3-bis-(3-hydroxy-phenyl)-prop-1-en；3,3'-Dihydroxychalcone；(E)-1,3-bis(3-hydroxyphenyl)prop-2-en-1-one
• CAS: 142784-23-4
• 化学式: C₁₅H₁₂O₃
• 分子量: 240.258
• InChiKey: UALHWTHYPDBXSN-BQYQJAHWSA-N

物化性质

• 沸点：
  492.6±45.0 °C(Predicted)
• 密度：
  1.286±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (E)-1-(3-hydroxyphenyl)-3-(3-hydroxyphenyl)prop-2-en-1-one 、 2-氨基苯硫醇 在 溶剂黄146 作用下， 以 甲醇 为溶剂， 以51%的产率得到3-[4-(3-Hydroxyphenyl)-2,3-dihydro-1,5-benzothiazepin-2-yl]phenol
  参考文献：
  名称：

  Solid-phase synthesis and biological evaluation of a parallel library of 2,3-dihydro-1,5-benzothiazepines

  摘要：

  Solid-phase synthesis of a parallel library of 3'-hydroxy-2,3-dihydrobenzothiazepines has been carried out through [4+3] annulation of alpha,beta-unsaturated ketones with aminothiophenol, using Wang resin as solid support. The synthesized compounds were evaluated for their potential as antibacterial, tumor inhibitors as well as acetyl- and butyrylcholinesterase inhibitors. None of the compounds showed any significant antibacterial activity. However, quite a few compounds showed significant potential as crown gall tumor inhibitors. These results reflect a strong exploratory potential in search of new benzothiazepines as source of anticancer agents. The results of the inhibition of cholinesterase revealed that benzothiazepines have a greater potential as butyrylcholinesterase inhibitors as compared to acetylcholinesterase. Moreover, the substitution of hydroxy group at C-3 in ring A led to increased activity when compared to unsubstituted- and 2'-OH substituted benzothiazepines. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2008.07.009
• 作为产物：
  描述：

  3-羟基苯乙酮 在 盐酸 、 水 、 sodium hydride 、 sodium hydroxide 作用下， 以 四氢呋喃 、 甲醇 、 乙醇 、 水 为溶剂， 反应 1.75h， 生成 (E)-1-(3-hydroxyphenyl)-3-(3-hydroxyphenyl)prop-2-en-1-one
  参考文献：
  名称：

  Potential application value of hydroxychalcones based on isoliquiritigenin in agricultural plant diseases

  摘要：

  为了提高领先化合物异黄酮的杀真菌活性，设计并制备了33种羟基查尔酮。

  DOI：

  10.1039/d2nj03261a

文献信息

• Microwave-Accelerated SPOT-Synthesis on Cellulose Supports
  作者：Matthew D. Bowman、Ryan C. Jeske、Helen E. Blackwell

  DOI：10.1021/ol049313f

  日期：2004.6.1

  demonstrate that microwave irradiation can dramatically accelerate reaction rates for spatially addressable library synthesis on planar membrane supports. The development of a robust support/linker system, microwave-assisted synthesis of small molecule test libraries, and methods for solid-phase scale-up on cellulose are described.

  [反应：参见正文]我们证明了微波辐射可以大大加快平面膜载体上空间可寻址文库合成的反应速率。描述了强大的支持/连接系统的开发，微波辅助的小分子测试库的合成以及在纤维素上进行固相放大的方法。
• ULTRAVIOLET ABSORPTION OF SUBSTITUTED PHENYL AND POLYCYCLIC ARYL CHALCONES
  作者：Owen H. Wheeler、Peter H. Gore、Marcelina Santiago、Rosita Baez

  DOI：10.1139/v64-377

  日期：1964.11.1

  The ultraviolet and near-visible light absorption of a number of substituted trans-chalcones are reported.

  报道了一系列取代的反式查尔酮对紫外和近可见光的吸收。
• Antitumorigenic Activities of Chalcones. I. Inhibitory Effects of Chalcone Derivatives on 32Pi-Incorporation into Phospholipids of HeLa Cells Promoted by 12-O-Tetradecanoyl-phorbol 13-Acetate(TPA).
  作者：Susumu IWATA、Takeshi NISHINO、Nobuyuki NAGATA、Yoshiko SATOMI、Hoyoku NISHINO、Shoji SHIBATA

  DOI：10.1248/bpb.18.1710

  日期：——

  More than forty chalcone derivatives were synthesized to examine their structure-activity relationship against tumorigenesis. As a primary screening test, the inhibitory activities of the chalcones for the 32Pi-incorporation into phospholipids of HeLa cells enhanced by 12-O-tetradecanoyl-phorbol 13-acetate (TPA) were examined. 3-Hydroxy-chalcone derivatives possessing methyl group in 3'-, 4'-, or 2'-position and isoliquiritigenin homologs showed potent inhibitory activities in the phosphorylation test, which suggests their antitumorigenic effects.

  合成了四十余种查耳酮衍生物，以研究其结构与抗肿瘤发生活性之间的关系。作为初步筛选测试，检测了查耳酮对12-O-十四烷酰佛波醇-13-乙酸酯（TPA）增强的HeLa细胞磷脂中32Pi掺入的抑制活性。在3'-、4'-或2'-位具有甲基的3-羟基查耳酮衍生物和异甘草素同系物在磷酸化试验中显示出强大的抑制活性，这表明它们具有抗肿瘤发生作用。
• Chalcone Derivatives Enhance ATP-Binding Cassette Transporters A1 in Human THP-1 Macrophages
  作者：I-Jou Teng、Min-Chien Tsai、Shao-Fu Shih、Bi-Feng Tsuei、Hsin Chang、Yi-Ping Chuang、Chin-Sheng Lin、Ching-Yuh Chern、Sy-Jou Chen

  DOI：10.3390/molecules23071620

  日期：——

  underlying pathology mainly involves the deposition of oxidized lipids in the endothelium and the accumulation of cholesterol in macrophages. Macrophages export excessive cholesterol (cholesterol efflux) through ATP-binding cassette transporter A1 (ABCA1) to counter the progression of atherosclerosis. We synthesized novel chalcone derivatives and assessed their effects and the underlying mechanisms

  动脉粥样硬化是血管壁脂质代谢失衡的过程。潜在的病理学主要涉及内皮中氧化脂质的沉积和巨噬细胞中胆固醇的积累。巨噬细胞通过 ATP 结合盒式转运蛋白 A1 (ABCA1) 输出过多的胆固醇（胆固醇流出）以对抗动脉粥样硬化的进展。我们合成了新型查耳酮衍生物并评估了它们对巨噬细胞中 ABCA1 表达的影响和潜在机制。用合成查耳酮衍生物处理人 THP-1 巨噬细胞 24 小时。在蛋白质印迹和流式细胞术分析中，查耳酮衍生物，(E)-1-(3,4-二异丙氧基苯基)-3-(4-异丙氧基-3-甲氧基苯基)prop-2-en-1-one (1m)，观察到显着增强 THP-1 细胞中 ABCA1 蛋白的表达（10 µM，24 小时）。使用实时定量聚合酶链反应技术对 ABCA1 和肝 X 受体α (LXRα) 的 mRNA 水平进行定量，发现在用新型查耳酮衍生物 1m 处理后显着增加。几种 microRNA，包括
• Catechin and gingerol loaded nanomedicine
  申请人：King Abdulaziz University

  公开号：US11129797B1

  公开（公告）日：2021-09-28

  A nanomedicine for the treatment of obesity comprising either noble metal nanoparticles having surface ligands comprising a mixture comprising (+)-catechin (2R,3S) and gingerol or particles of a carbon nanomaterial having an adsorbed mixture comprising (+)-catechin (2R,3S) and gingerol. Also provided are a method for making the noble metal nanomedicine and the carbon nanomedicine. The nanomedicine is used in a method of treating obesity.

  一种用于治疗肥胖症的纳米药物，该药物包含贵金属纳米颗粒，其表面配体包含(+)-儿茶素（2R,3S）和姜酚的混合物，或者包含吸附了(+)-儿茶素（2R,3S）和姜酚混合物的碳纳米材料颗粒。此外，还提供了一种制造贵金属纳米药物和碳纳米药物的方法。该纳米药物可用于治疗肥胖症。