1-(2-hydroxy-4-(methoxymethoxy)-3-methylphenyl)ethanone | 942133-85-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-(2-hydroxy-4-(methoxymethoxy)-3-methylphenyl)ethanone
• 英文别名: 1-[2-hydroxy-4-(methoxymethoxy)-3-methylphenyl]ethanone；1-(2-hydroxy-4-(methoxymethoxy))-3-methylacetophenone；1-[2-Hydroxy-4-(methoxymethoxy)-3-methylphenyl]ethan-1-one
• CAS: 942133-85-9
• 化学式: C₁₁H₁₄O₄
• 分子量: 210.23
• InChiKey: RIRYVBJMKVFIBT-UHFFFAOYSA-N

物化性质

• 熔点：
  59-60 °C(Solv: ligroine (8032-32-4))
• 沸点：
  349.4±42.0 °C(Predicted)
• 密度：
  1.151±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-(2-hydroxy-4-(methoxymethoxy)-3-methylphenyl)ethanone 在 盐酸 、 N-溴代丁二酰亚胺(NBS) 、 水 、 sodium hydride 、 potassium carbonate 作用下， 以 四氢呋喃 、 四氯化碳 、 乙醇 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 19.5h， 生成 8-(bromomethyl)-2-ethyl-7-isopropoxy-4H-chromen-4-one
  参考文献：
  名称：

  抗艾滋病药物 86. 2',3'-seco-3'-nor DCP 和 DCK 类似物的合成和抗 HIV 评价

  摘要：

  在对具有类似药物结构和特性的新型抗 HIV 药物的持续研究中，30 1'- O -、1'- S -、4'- O - 和 4'-取代-2',3'-seco-设计并合成了3'-nor DCP 和 DCK 类似物 ( 8-37 )。所有新合成的开环化合物进行了筛选抗HIV-1 NL4-3和在TZM-BL细胞系的倍数逆转录酶（RT）抑制剂抗性（RTMDR）株，使用开环- DCK（7）和2-乙基DCP ( 4 ) 作为对照。几种化合物（14，18，19，22-24，和32）显示出有效的抗HIV活性，EC50 个值范围从 0.93 到 1.93 μM，治疗指数 (TI) 值范围从 20 到39。1'- O -Isopropoxy-2',3'-seco-3'-nor-DCP ( 12 ) 显示出最大的效力新合成的化合物对 HIV-1 NL4-3和 RTMDR 菌株的EC 50值分别为 0.47 和 0.88

  DOI：

  10.1016/j.ejmech.2011.07.051
• 作为产物：
  描述：

  3,5-二羟基-4-乙酰甲苯 、 氯甲基甲基醚 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 反应 1.5h， 以91%的产率得到1-(2-hydroxy-4-(methoxymethoxy)-3-methylphenyl)ethanone
  参考文献：
  名称：

  抗艾滋病药物 86. 2',3'-seco-3'-nor DCP 和 DCK 类似物的合成和抗 HIV 评价

  摘要：

  在对具有类似药物结构和特性的新型抗 HIV 药物的持续研究中，30 1'- O -、1'- S -、4'- O - 和 4'-取代-2',3'-seco-设计并合成了3'-nor DCP 和 DCK 类似物 ( 8-37 )。所有新合成的开环化合物进行了筛选抗HIV-1 NL4-3和在TZM-BL细胞系的倍数逆转录酶（RT）抑制剂抗性（RTMDR）株，使用开环- DCK（7）和2-乙基DCP ( 4 ) 作为对照。几种化合物（14，18，19，22-24，和32）显示出有效的抗HIV活性，EC50 个值范围从 0.93 到 1.93 μM，治疗指数 (TI) 值范围从 20 到39。1'- O -Isopropoxy-2',3'-seco-3'-nor-DCP ( 12 ) 显示出最大的效力新合成的化合物对 HIV-1 NL4-3和 RTMDR 菌株的EC 50值分别为 0.47 和 0.88

  DOI：

  10.1016/j.ejmech.2011.07.051

文献信息

• The synthetic preparation of naturally-occurring aromatase inhibitors, morachalcone A, isogemichalcone B, and isogemichalcone C
  作者：Drew R. Brandt、Kristina M. Pannone、Joseph J. Romano、Eduard G. Casillas

  DOI：10.1016/j.tet.2013.09.068

  日期：2013.11

  A convergent synthesis applicable to the preparation of oxidized prenylchalcones is reported that relies on key Claisen-Schmidt, Mitsunobu, and vinyl/benzyl Stille coupling operations. The synthetic strategy was applied towards the preparation of the natural products morachalcone A and isogemichalcones B & C, allowing their preparation in less than 10 steps and 6-8% overall yield. (C) 2013 Elsevier Ltd. All rights reserved.
• Synthesis and In Vitro Antiplatelet Activity of New 4-(1-Piperazinyl)coumarin Derivatives. Human Platelet Phosphodiesterase 3 Inhibitory Properties of the Two Most Effective Compounds Described and Molecular Modeling Study on Their Interactions with Phosphodiesterase 3A Catalytic Site
  作者：Giorgio Roma、Mario Di Braccio、Giancarlo Grossi、Daniela Piras、Giuliana Leoncini、Debora Bruzzese、Maria Grazia Signorello、Paola Fossa、Luisa Mosti

  DOI：10.1021/jm0611511

  日期：2007.6.1

  The synthesis and in vitro antiplatelet activity significant data of coumarin derivatives 5i-x and quinolin-2(1H)-one derivatives 22a,b, as well as the corresponding structure-activity relationships are described. The recently reported 8-methyl-4-(1-piperazinyl)-7-(3-pyridylmethoxy)coumarin 5f and its potent 7-(2-morpholinoethoxy)-substituted new analogue 5u were notably more effective inhibitors of pure human platelet PDE3 than milrinone and cilostazol: these data were related, through a molecular modeling study, with the molecular interactions of the four compounds with the human PDE3A catalytic site.
• Antitumor agents 292. Design, synthesis and pharmacological study of S- and O-substituted 7-mercapto- or hydroxy-coumarins and chromones as potent cytotoxic agents
  作者：Ying Chen、Hong-Rui Liu、Hong-Shan Liu、Ming Cheng、Peng Xia、Keduo Qian、Pei-Chi Wu、Chin-Yu Lai、Yi Xia、Zheng-Yu Yang、Susan L. Morris-Natschke、Kuo-Hsiung Lee

  DOI：10.1016/j.ejmech.2011.12.025

  日期：2012.3

  Thirty-five S- and O-substituted 7-mercaptocoumarin (9-23) and 7-hydroxy- or 7-mercapto-chromone (24-43) analogs were designed, synthesized and evaluated in vitro against four human tumor cell lines [KB (nasopharyngeal), KB-vin (vincristine-resistant subline), A549 (lung) and DU145 (prostate)] with paclitaxel as the positive control. Many of the synthesized compounds exhibited potent cytotoxic activity. Among them, compounds 10 and 18 showed broad spectrum activity with GI(50) values ranging from 0.92 to 2.11 mu M and 2.06-14.07 mu M, respectively. However, 33, a 3-brominated compound, displayed significant and selective inhibition against MDR KB-vin with a GI(50) of 5.84 mu M. Regardless of the size of the 7-alkoxy group, 2-alpha-bromoethyl-8-bromomethyl compounds (40-43) exhibited increased cytotoxicity compared with 2-ethyl-8-bromomethyl compounds (36-39). Moreover, in a preliminary pharmacological study, 10 not only remarkably increased cellular apoptosis in a concentration-dependent manner, but also clearly induced A549 cell cycle arrest at the G2/M phase. Thus, these coumarin derivatives merit investigation as novel potential antitumor agents with further structural modification to produce an optimal lead compound and elucidate the detailed pharmacological mechanism(s). (C) 2011 Elsevier Masson SAS. All rights reserved.
• COMPOUNDS, COMPOSITIONS, AND METHODS FOR MODULATING SWEET TASTE
  申请人：Chromocell Corporation

  公开号：US20170303574A1

  公开（公告）日：2017-10-26

  The present invention provides edible compositions comprising a sweet taste modulator or bitter taste blocker of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of sugar in a food product, methods of reducing the caloric intake in a diet, and methods of enhancing sweet taste or blocking a bitter taste in a food product.
• [EN] COMPOUNDS, COMPOSITIONS, AND METHODS FOR MODULATING SWEET TASTE<br/>[FR] COMPOSÉS, COMPOSITIONS ET PROCÉDÉS PERMETTANT DE MODULER LE GOÛT DE SUCRÉ
  申请人：CHROMOCELL CORP

  公开号：WO2016036980A1

  公开（公告）日：2016-03-10

  The present invention provides edible compositions comprising a sweet taste modulator or bitter taste blocker of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of sugar in a food product, methods of reducing the caloric intake in a diet, and methods of enhancing sweet taste or blocking a bitter taste in a food product.