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3-(2-羟基-4-甲氧基苯基)-3-氧丙酸甲酯 | 132017-98-2

中文名称
3-(2-羟基-4-甲氧基苯基)-3-氧丙酸甲酯
中文别名
——
英文名称
methyl 3-(2-hydroxy-4-methoxyphenyl)-3-oxopropanoate
英文别名
2-hydroxy-4-methoxy-(methoxycarbonyl)acetophenone;2-hydroxy-4-methoxy(methoxycarbonyl)acetophenone
3-(2-羟基-4-甲氧基苯基)-3-氧丙酸甲酯化学式
CAS
132017-98-2
化学式
C11H12O5
mdl
——
分子量
224.213
InChiKey
AZJQOYPDNARFMM-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    51-52 °C(Solv: hexane (110-54-3); ethyl ether (60-29-7))
  • 沸点:
    354.8±27.0 °C(Predicted)
  • 密度:
    1.246±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    16
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.27
  • 拓扑面积:
    72.8
  • 氢给体数:
    1
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2918990090

SDS

SDS:15caa712fa4ef261235c2ccb2db0858b
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    3-(2-羟基-4-甲氧基苯基)-3-氧丙酸甲酯 在 palladium on activated charcoal 四氯化碳氢气吡啶盐酸盐magnesium 作用下, 以 1,4-二氧六环喹啉 为溶剂, 55.0~185.0 ℃ 、275.79 kPa 条件下, 反应 28.0h, 生成 4H-1-苯并吡喃-4-酮,2-(4-氨基苯基)-7-羟基-(9CI)
    参考文献:
    名称:
    类黄酮类似物的合成及其蛋白酪氨酸激酶抑制活性。
    摘要:
    用过量的双(三甲基甲硅烷基)酰胺锂,然后用碳酸二烷基酯处理邻羟基苯乙酮2a-e,得到3-(2-羟基芳基)-3-氧代丙酸烷基酯3a-e。后者的物质通过其镁螯合物与苯甲酰氯的反应转化为一系列的3-(烷氧基羰基)-2-芳基黄酮,随后将其精加工成各种类黄酮。测试了这些化合物抑制p56lck体外蛋白酪氨酸激酶活性的能力,该酶被认为在淋巴细胞活化过程中在介导CD4受体的信号转导中起关键作用。所有的活性化合物在2-芳基环的4'-位具有氨基或羟基取代基。本研究中制备的活性最高的物质是化合物17c,其功效比天然产物槲皮素(1)高约1个数量级。化合物17c相对于ATP是p56lck的竞争性抑制剂,并且相对于蛋白质丝氨酸/苏氨酸激酶,对蛋白质酪氨酸的抑制具有高度选择性。
    DOI:
    10.1021/jm00106a047
  • 作为产物:
    参考文献:
    名称:
    类黄酮类似物的合成及其蛋白酪氨酸激酶抑制活性。
    摘要:
    用过量的双(三甲基甲硅烷基)酰胺锂,然后用碳酸二烷基酯处理邻羟基苯乙酮2a-e,得到3-(2-羟基芳基)-3-氧代丙酸烷基酯3a-e。后者的物质通过其镁螯合物与苯甲酰氯的反应转化为一系列的3-(烷氧基羰基)-2-芳基黄酮,随后将其精加工成各种类黄酮。测试了这些化合物抑制p56lck体外蛋白酪氨酸激酶活性的能力,该酶被认为在淋巴细胞活化过程中在介导CD4受体的信号转导中起关键作用。所有的活性化合物在2-芳基环的4'-位具有氨基或羟基取代基。本研究中制备的活性最高的物质是化合物17c,其功效比天然产物槲皮素(1)高约1个数量级。化合物17c相对于ATP是p56lck的竞争性抑制剂,并且相对于蛋白质丝氨酸/苏氨酸激酶,对蛋白质酪氨酸的抑制具有高度选择性。
    DOI:
    10.1021/jm00106a047
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文献信息

  • Binding of 1-Benzopyran-4-one Derivatives to Aldose Reductase: A Free Energy Perturbation Study
    作者:Giulio Rastelli、Luca Costantino、M.Cristina Gamberini、Antonella Del Corso、Umberto Mura、J.Mark Petrash、Anna Maria Ferrari、Sara Pacchioni
    DOI:10.1016/s0968-0896(01)00408-4
    日期:2002.5
    The relative binding affinities to human aldose reductase (ALR2) of three new 7-hydroxy-2-benzyl-4H-1-benzopyran-4-one inhibitors were predicted by free energy perturbation (FEP) simulations. Molecular substitutions were specifically designed to investigate the role of hydrogen bonding at the active site of ALR2. Starting from the lead inhibitor 7-hydroxy-2-(4'-hydroxy-benzyl)-4H-1-benzopyran-4-one, the 4'-hydroxyl was mutated to methyl and to trifluoromethyl, and an hydroxyl at position 8 was additionally introduced. Once synthesized and tested as inhibitors of ALR2, the compounds displayed variations of K-i that were in qualitative to quantitative agreement with the calculated relative free energies of binding. The results, discussed in terms of balance between free energies of solvation and free energies of binding to ALR2, elucidate the importance of hydrogen bonding with Thr113 and with Trp111 and cofactor, and provide a rationale to the observed differences in binding affinities. (C) 2002 Elsevier Science Ltd. All rights reserved.
  • 7-Hydroxy-2-substituted-4-H-1-benzopyran-4-one derivatives as aldose reductase inhibitors: a SAR study
    作者:Luca Costantino、Antonella Del Corso、Giulio Rastelli、J.Mark Petrash、Umberto Mura
    DOI:10.1016/s0223-5234(01)01272-7
    日期:2001.9
    On the basis of the results of molecular modelling studies performed on the aldose reductase (ALR2) inhibitor 7-hydroxy-2-(4'-hydroxybenzyl)-4H-1-benzopyran-4-one (compound A) bound at the active site of the enzyme, we synthesised and tested on bovine and human ALR2 several derivatives modified at position 2 of the benzopyran moiety, in order to confirm the hypothesised binding mode of this compound. The substitution of the methylene bridge with the isosteric sulphur substituent gives an active derivative, while substitution with a polar NH causes a decrease in inhibitory activity; this is in accordance to the previously reported structure in which the methylene linker was found to be adjacent to a hydrophobic aminoacid (Leu300). Among the substituents at 4' position examined, the most favourable for inhibitory activity are those able to act as hydrogen bond donors, supporting the hypothesis of the importance of the interaction with Thr113 for the inhibition of the enzyme. (C) 2001 Editions scientifiques et medicales Elsevier SAS.
  • CUSHMAN, MARK;NAGARATHNAM, DHANAPALAN;BURG, DEBRA L.;GEAHLEN, ROBERT L., J. MED. CHEM., 34,(1991) N, C. 798-806
    作者:CUSHMAN, MARK、NAGARATHNAM, DHANAPALAN、BURG, DEBRA L.、GEAHLEN, ROBERT L.
    DOI:——
    日期:——
  • Synthesis and protein-tyrosine kinase inhibitory activities of flavonoid analogs
    作者:Mark Cushman、Dhanapalan Nagarathnam、Debra L. Burg、Robert L. Geahlen
    DOI:10.1021/jm00106a047
    日期:1991.2
    Treatment of o-hydroxyacetophenones 2a-e with excess lithium bis(trimethylsilyl)amide followed by dialkyl carbonates gave alkyl 3-(2-hydroxyaryl)-3-oxopropanoates 3a-e. The latter substances were transformed through the reaction of their magnesium chelates with benzoyl chlorides into a series of 3-(alkoxycarbonyl)-2-arylflavones, which were subsequently elaborated into a variety of flavonoids. These
    用过量的双(三甲基甲硅烷基)酰胺锂,然后用碳酸二烷基酯处理邻羟基苯乙酮2a-e,得到3-(2-羟基芳基)-3-氧代丙酸烷基酯3a-e。后者的物质通过其镁螯合物与苯甲酰氯的反应转化为一系列的3-(烷氧基羰基)-2-芳基黄酮,随后将其精加工成各种类黄酮。测试了这些化合物抑制p56lck体外蛋白酪氨酸激酶活性的能力,该酶被认为在淋巴细胞活化过程中在介导CD4受体的信号转导中起关键作用。所有的活性化合物在2-芳基环的4'-位具有氨基或羟基取代基。本研究中制备的活性最高的物质是化合物17c,其功效比天然产物槲皮素(1)高约1个数量级。化合物17c相对于ATP是p56lck的竞争性抑制剂,并且相对于蛋白质丝氨酸/苏氨酸激酶,对蛋白质酪氨酸的抑制具有高度选择性。
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