N-(3-hydroxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl)acetamide | 102028-75-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 英文名称: N-(3-hydroxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl)acetamide
• 英文别名: 6-acetylamino-3-hydroxy-2-(4-methoxy-phenyl)-chromen-4-one；6-Acetylamino-3-hydroxy-2-(4-methoxy-phenyl)-chromen-4-on；2-(4-methoxyphenyl)-3-hydroxy-6-acetamido-4H-1-benzopyran-4-one；N-[3-hydroxy-2-(4-methoxyphenyl)-4-oxo-chromen-6-yl]acetamide；N-[3-hydroxy-2-(4-methoxyphenyl)-4-oxochromen-6-yl]acetamide
• CAS: 102028-75-1
• 化学式: C₁₈H₁₅NO₅
• 分子量: 325.321
• InChiKey: IGSCJXKUYXPPGE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  24
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  84.9
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  N-(3-hydroxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl)acetamide 以 chloroform methanol 为溶剂， 生成 2-(4-methoxyphenyl)-3-benzyloxy-6-acetamido-4H-1-benzopyran-4-one
  参考文献：
  名称：

  2-ARYL AND 2-HETEROARYL 4H-1-BENZOPYRAN-4-ONE-6-AMIDINO DERIVATIVES, NEW PHARMACOLOGICAL AGENTS FOR THE TREATMENT OF ARTHRITIS, CANCER AND RELATED PAIN

  摘要：

  式(I)中的2-芳基和2-杂环芳基4H-1-苯并吡喃-4-酮-6-胍衍生物，可用作治疗关节炎、癌症和相关疼痛的药理学药物。

  公开号：

  US20110003861A1
• 作为产物：
  描述：

  2-羟基-5-乙酰氨基苯乙酮 在 双氧水 、 lithium hydroxide 作用下， 以 甲醇 为溶剂， 反应 24.0h， 生成 N-(3-hydroxy-2-(4-methoxyphenyl)-4-oxo-4H-chromen-6-yl)acetamide
  参考文献：
  名称：

  新乙酰氨基和氨基黄酮衍生物的 1H 和 13C NMR 信号的合成和完整分配

  摘要：

  已使用包括 COSY、HMQC 和 HMBC 实验在内的一维和二维 NMR 技术对 9 种乙酰氨基查耳酮、18 种乙酰氨基黄酮、18 种氨基黄酮、9 种乙酰氨基黄酮醇和 9 种氨基黄酮醇进行了完整的 1H 和 13C NMR 归属。版权所有 © 2010 John Wiley & Sons, Ltd.

  DOI：

  10.1002/mrc.2638

文献信息

• [EN] COMPOUNDS FOR THE TREATMENT OF AMYLOID-ASSOCIATED DISEASES<br/>[FR] COMPOSÉS POUR LE TRAITEMENT DE MALADIES ASSOCIÉES À LA SUBSTANCE AMYLOÏDE
  申请人：REMYND NV

  公开号：WO2016083490A1

  公开（公告）日：2016-06-02

  This invention provides novel compounds of formulae (I) or (II) or a stereoisomer, enantiomer, racemic, or tautomer thereof, (I) (II) wherein the substituents are as defined in the specification. The present invention also relates to the novel compounds for use as a medicine, more in particular for the prevention or treatment of amyloid-related diseases, more specifically certain neurological disorders, such as disorders collectively known as tauopathies, disorders characterized by cytotoxic α-synuclein amyloidogenesis. The present invention also relates to the use of said novel compounds for the manufacture of medicaments useful for treating such amyloid-related diseases. The present invention further relates to pharmaceutical compositions including said novel compounds and to methods for the preparation of said novel compounds.

  这项发明提供了式(I)或(II)或其立体异构体、对映异构体、消旋体或互变异构体的新化合物，其中取代基如规范中所定义。本发明还涉及用作药物的这些新化合物，更具体地用于预防或治疗与淀粉样蛋白相关的疾病，更具体地说是某些神经系统疾病，如被统称为tau病变的疾病，以及由细胞毒性α-突触核蛋白淀粉生成所特征化的疾病。本发明还涉及利用这些新化合物制备对治疗此类淀粉样蛋白相关疾病有用的药物。本发明还涉及包括这些新化合物的药物组合物以及这些新化合物的制备方法。
• [EN] 2-ARYL AND 2 -HETEROARYL 4H-1-BENZOPYRAN-4-ONE-6-AMIDINO DERIVATIVES FOR THE TREATMENT OF ARTHRITIS, CANCER AND RELATED PAIN<br/>[FR] DÉRIVÉS 4H-1-BENZOPYRAN-4-ONE-6-AMIDINO 2-ARYLIQUES ET 2-HÉTÉROARYLIQUES POUR LE TRAITEMENT DE L'ARTHRITE, DU CANCER ET D'UNE DOULEUR APPARENTÉE
  申请人：ROTTAPHARM SPA

  公开号：WO2009109230A1

  公开（公告）日：2009-09-11

  2-aryl and 2-heteroaryl 4h-1-benzopyran-4-one-6-amidino derivatives of formula (I) useful as pharmacological agents for the treatment of arthritis, cancer and related pain.

  2-芳基和2-杂环芳基的4H-1-苯并吡喃-4-酮-6-氨基甲酰衍生物的化学式（I），可用作治疗关节炎、癌症和相关疼痛的药理剂。
• 2-aryl and 2-heteroaryl 4H-1-benzopyran-4-one-6-amidino derivatives, new pharmacological agents for the treatment of arthritis, cancer and related pain
  申请人：Giordani Antonio

  公开号：US08372866B2

  公开（公告）日：2013-02-12

  2-aryl and 2-heteroaryl 4h-1-benzopyran-4-one-6-amidino derivatives formula (I) useful as pharmacological agents for the treatment of arthritis, cancer and related pain.

  2-芳基和2-杂环芳基4h-1-苯并吡喃-4-酮-6-氨基衍生物公式（I）是治疗关节炎、癌症和相关疼痛的药理学制剂。
• Anti-HIV and antiplasmodial activity of original flavonoid derivatives
  作者：Gilles Casano、Aurélien Dumètre、Christophe Pannecouque、Sébastien Hutter、Nadine Azas、Maxime Robin

  DOI：10.1016/j.bmc.2010.06.067

  日期：2010.8

  In our search for potent anti-HIV and antiplasmodial agents, novel series of flavonoid derivatives and their chalcone intermediates were synthesized and evaluated for inhibition of HIV multiplication and antiproliferative activity on Plasmodium falciparum parasites. Chalcones exhibited a more selective antiplasmodial activity than flavonoids. Methoxyflavone 7e was the only one compound active in both P. falciparum and HIV-1 whereas aminomethoxyflavones showed activity against HIV-2. Para substitution on the B ring seemed to increase HIV-2 potency. (C) 2010 Elsevier Ltd. All rights reserved.
• Chalcones and Related Compounds Derived from 2-Hydroxy-5-acetaminoacetophenone II. Flavones and Flavonols
  作者：A. A. RAVAL、N. M. SHAH

  DOI：10.1021/jo01354a021

  日期：1957.3