3-(2-hydroxy-4-methoxyphenyl)-3-oxopropanal | 94719-81-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-(2-hydroxy-4-methoxyphenyl)-3-oxopropanal
• 英文别名: ω-formyl-4'-methoxy-2'-hydroxyacetophenone；3-(2-Hydroxy-4-methoxyphenyl)-3-oxopropanal
• CAS: 94719-81-0
• 化学式: C₁₀H₁₀O₄
• 分子量: 194.187
• InChiKey: ZFNHGVHGKICHMN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-(2-hydroxy-4-methoxyphenyl)-3-oxopropanal 在 盐酸 、 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide 、 碘 、 potassium carbonate 、 溶剂黄146 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 水 为溶剂， 反应 0.5h， 生成 5-(2-hydroxy-4-methoxybenzoyl)-1-o-tolylphenylpyridin-2(1H)-one
  参考文献：
  名称：

  Design and synthesis of novel 2′-hydroxy group substituted 2-pyridone derivatives as anticancer agents

  摘要：

  We have synthesized a series of novel 2-pyridone derivatives with 1,2,3-triazole and evaluated their antitumor activities in vitro. The bioassays showed that the majority of the resultant compounds exerted inhibitory effects on six human cancer cell lines to various extents. In particular, compound 10k showed the best anti-tumor activities (IC50 values of A549, HeLa and SW480 cancer cell lines were 0.86 +/- 0.17 mu M, 0.54 +/- 0.23 mu M and 0.21 +/- 0.13 mu M, respectively). (C) 2013 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2013.06.046
• 作为产物：
  描述：

  在 sodium hydroxide 作用下， 以 二甲基亚砜 为溶剂， 反应 0.5h， 生成 3-(2-hydroxy-4-methoxyphenyl)-3-oxopropanal
  参考文献：
  名称：

  具有癌症预防和治疗潜力的苯并吡喃 4-酮的一锅法合成

  摘要：

  描述了新型苯并吡喃-4-酮的一锅合成。在串联反应中，有机碱催化 (RCOCH2COR2)-C-1 在色酮-3-羧酸上的迈克尔加成导致后者的脱羧和吡喃-4-一环开环。当R-1是邻羟基芳基时，随后是色酮-和/或色满酮环闭合所得迈克尔加合物。14 种衍生物的抗氧化测试确定了色满酮 3o-r 的强抗自由基特性（DPPH 测定中为 2.1-3.1 微摩尔 Trolox 当量/微摩尔化合物）。Chromanones 3p 和 3r 以及 2-styrylchromone 3k 在报告基因测定中诱导细胞保护性 Keap1-Nrf2 信号通路方面也最有效（浓度 <3 μ M 时诱导五倍）。在评估抗增殖活性的七种化合物中，3k 和 3r 的活性最高，

  DOI：

  10.1002/ejoc.201501278

文献信息

• Efficient Heck cross-coupling of 3-iodo-benzopyrones with olefins under microwave irradiation without phosphine
  作者：Yikai Zhang、Zhiliang Lv、Hanyu Zhong、Mingfeng Zhang、Tao Zhang、Wannian Zhang、Ke Li

  DOI：10.1016/j.tet.2012.09.017

  日期：2012.11

  different terminal olefins with various 3-iodo-benzopyrones including sterically hindered, electron-rich, electron-neutral, and electron-deficient is developed. It proceeded faster and generally gave good to excellent yields under microwave irradiation, phosphine-free, and air condition. The reaction could render this method particularly attractive for the efficient preparation of biologically and

  研究了不同末端烯烃与各种3-碘-苯并吡喃酮的高效，有效的微波辅助Heck交叉偶联，包括空间位阻，富电子，电子中性和电子缺陷的3-碘-苯并吡喃酮。在微波辐射，无磷化氢和空气条件下，它进行得更快，并且通常具有优异的收率。该反应可使该方法对于有效制备生物学和医学上感兴趣的分子特别有吸引力。
• Chemoselective Reduction of α,β-Unsaturated Aldehydes, Ketones, Carboxylic Acids, and Esters with Nickel Boride in Methanol–Water
  作者：Jitender Mohan Khurana、Purnima Sharma

  DOI：10.1246/bcsj.77.549

  日期：2004.3

  A facile procedure for the conjugate reduction of α,β-unsaturated aldehydes, ketones, carboxylic acids, and esters is reported with nickel boride generated in situ from NiCl2·6H2O/NaBH4 in methanol...

  据报道，使用由 NiCl2·6H2O/NaBH4 在甲醇中原位生成的硼化镍，可轻松共轭还原 α,β-不饱和醛、酮、羧酸和酯。
• One-pot synthesis of 3-(furan-2-yl)-4H-chromen-4-ones from 1-(2-hydroxyphenyl)butane-1,3-diones and 2,5-dimethoxy-2,5-dihydrofuran catalyzed via K10 montmorillonite under solvent-free conditions
  作者：Jie Han、Tao Wang、Siqi Feng、Chenchen Li、Zunting Zhang

  DOI：10.1039/c6gc00704j

  日期：——

  A new, concise and efficient method of one-pot synthesis of 3-(furan-2-yl)-4H-chromen-4-ones was developed using K10 montmorillonite catalysis under solvent-free conditions.

  在无溶剂条件下，采用K10蒙脱土催化，开发了一种新型，简洁，高效的一锅合成3-（呋喃-2-基）-4 H-铬原子-4-酮的方法。
• Design, Synthesis, and Antihepatitis B Virus Activities of Novel 2-Pyridone Derivatives
  作者：Zhiliang Lv、Chunquan Sheng、Tiantian Wang、Yikai Zhang、Jia Liu、Jilu Feng、Hailing Sun、Hanyu Zhong、Chunjuan Niu、Ke Li

  DOI：10.1021/jm901237x

  日期：2010.1.28

  A series of novel 2-pyridone derivatives were synthesized and evaluated for their antihepatitis B virus (HBV) activity and cytotoxicity in vitro. Moderate to good activity against HBV DNA replication was observed in these 2-pyridone analogues. The most active compounds were 5d and 61, with good inhibitory activity against HBV DNA replication (IC50 = 0.206 and 0.12 mu M, respectively) and remarkable high selectivity (selectivity indexes of >532 and 467, respectively). A pharmacophore model of the synthesized compounds was proposed by the GASP program. The pharmacophore model consists of three hydrophobic points, four HBA points, and one HBD point. The 2-pyridone derivatives represent a novel class of HBV inhibitors, which are worth further optimization.
• Examination of the ring-chain isomerism of 2-hydroxy-chromanones with 1H NMR spectroscopy
  作者：János Borbély、Vince Szabó

  DOI：10.1016/s0040-4039(01)81693-2

  日期：1984.1