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3-(2-(3-methoxyphenyl)-2-oxoethyl)isobenzofuran-1(3H)-one | 73270-77-6

中文名称
——
中文别名
——
英文名称
3-(2-(3-methoxyphenyl)-2-oxoethyl)isobenzofuran-1(3H)-one
英文别名
3-[2-(3-methoxyphenyl)-2-oxoethyl]-2-benzofuran-1(3H)-one;3-[2-(3-methoxyphenyl)-2-oxoethyl]-3H-2-benzofuran-1-one
3-(2-(3-methoxyphenyl)-2-oxoethyl)isobenzofuran-1(3H)-one化学式
CAS
73270-77-6
化学式
C17H14O4
mdl
——
分子量
282.296
InChiKey
CYMHTYHWVRZZTL-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

  • 沸点:
    469.6±35.0 °C(Predicted)
  • 密度:
    1.243±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    21
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    52.6
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    3-(2-(3-methoxyphenyl)-2-oxoethyl)isobenzofuran-1(3H)-one邻苯二胺对甲苯磺酸 作用下, 以 甲苯 为溶剂, 以77%的产率得到6-(3-methoxyphenyl)-7,7a-dihydro-12H-isoindolo[2,1-a][1,5]benzodiazepin-12-one
    参考文献:
    名称:
    An approach to dihydroisoindolobenzodiazepinones—three-dimensional molecular frameworks
    摘要:
    A concise two-step procedure is developed for the preparation of dihydroisoindolobenzodiazepinones, which represent derivatives of three-dimensional molecular frameworks derived from classical privileged structures of medicinal chemistry. The method commences from the readily available starting materials (i.e., 2-formylbenzoic acid, o-phenylenediamine, and various ketones) and enables the synthesis of the title compounds in 58-82% overall yields. (C) 2012 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2012.12.065
  • 作为产物:
    描述:
    3-甲氧基苯乙酮碘苯二乙酸对甲苯磺酸N,N-二异丙基乙胺 、 potassium hydroxide 作用下, 以 四氢呋喃甲苯 为溶剂, 反应 49.5h, 生成 3-(2-(3-methoxyphenyl)-2-oxoethyl)isobenzofuran-1(3H)-one
    参考文献:
    名称:
    2-羟基苯乙酮的直接好氧氧化反应
    摘要:
    开发了2-羟基苯乙酮的无金属和无外部氧化剂的好氧氧化反应。该反应是基于有氧形成少量的2-酮醛的平衡量。邻苯二甲酰,喹喔啉,α-酮酰胺和烯烃可以直接从醇类以中等到良好的产率形成。DIPEA =二异丙基乙胺。
    DOI:
    10.1002/ejoc.201700909
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文献信息

  • Synthesis, molecular properties prediction and cytotoxic screening of 3-(2-aryl-2-oxoethyl)isobenzofuran-1(3 H )-ones
    作者:Angélica Faleiros da Silva Maia、Raoni Pais Siqueira、Fabrício Marques de Oliveira、Joana Gasperazzo Ferreira、Silma Francielle da Silva、Clarice Alves Dale Caiuby、Leandro Licursi de Oliveira、Sérgio Oliveira de Paula、Rafael Aparecido Carvalho Souza、Silvana Guilardi、Gustavo Costa Bressan、Róbson Ricardo Teixeira
    DOI:10.1016/j.bmcl.2016.04.065
    日期:2016.6
    upon IR and NMR (1H and 13C) spectroscopy as well as high resolution mass spectrometry analyses. Structures of compounds 1, 4 and 16 were also investigated by X-ray analysis. The synthesized compounds were submitted to in vitro bioassays against HL-60, K562 and NALM6 cancer cell lines using MTT cytotoxicity assay. After 48 h of treatment, twelve derivatives were able to reduce cell viability and presented
    在本研究中,合成了十九个3-(2-芳基-2-氧代乙基)异苯并呋喃-1(3 H)-的集合,并筛选了它们对一组三种白血病癌细胞系的细胞毒活性。这些化合物是通过ZrOCl 2 ·8H 2 O催化的邻苯二甲酸和不同的苯乙酮之间的缩合反应制备的。该反应在无溶剂的条件下进行,获得了高产率(80-92%)的异苯并呋喃-1(3 H)-一。通过IR和NMR(1 H和13 C)光谱以及高分辨率质谱分析来确认合成的化合物的身份。化合物的结构1,4和16也通过X射线分析调查。使用MTT细胞毒性测定法将合成的化合物用于针对HL-60,K562和NALM6癌细胞系的体外生物测定。处理48小时后,十二种衍生物能够降低细胞活力,并且对至少一种评估谱系的IC 50值等于或低于20μmolL -1。最活跃的化合物对应于3-(3-甲基苯基-2-氧代乙基)异苯并呋喃-1(3 ħ) -酮(18)(IC 50个为HL-60获得的值,K562和NALM6分别为13
  • Synthesis of 1‐(3 <i>H</i> )isobenzofuranone compounds by tin powder promoted cascade condensation reaction
    作者:Shangxian Wang、Ke‐Hu Wang、Bo Chang、Danfeng Huang、Yulai Hu
    DOI:10.1002/aoc.6249
    日期:2021.7
    An efficient approach for the construction of phthalide compounds is developed through tin powder mediated cascade condensation reaction of 2-formylbenzoic acids with allyl bromides or α-bromoketone under mild reaction conditions. This method is easy to operate and can tolerate various functional groups to give the corresponding phthalides in good to excellent yields. The phthalides produced from α-bromoketone
    通过锡粉介导的 2-甲酰基苯甲酸与烯丙基溴或α-溴酮在温和反应条件下的级联缩合反应,开发了一种有效的邻苯二甲酸酯化合物构建方法。该方法操作简单,可以耐受各种官能团,从而以良好到极好的收率得到相应的邻苯二甲酸酯。由α-溴酮生产的邻苯二甲酸酯可进一步转化为3,3a -dihydro -8 H -pyrazolo [5, l - a ]isoindol-8-one和8 H -pyrazolo[5, l- a ]isoindol-8-一。
  • Synthesis and Spectral Characterization of Benzo-[6,7][1,5]diazocino[2,1-a]isoindol-12-(14H)-one Derivatives
    作者:Jatinder Bassin、Bhavani Anagani、Christopher Benham、Madhu Goyal、Maryam Hashemian、Ute Gerhard
    DOI:10.3390/molecules21080967
    日期:——
    A simple synthetic route affording 27%-85% yields of benzo[6,7][1,5]diazocino[2,1-a]isoindol-12(14H)-one ring systems from readily available 3-(2-oxo-2-phenylethyl) isobenzofuran-1(3H)-ones and 2-(aminomethyl)aniline starting materials in toluene and catalysed by p-toluene-sulfonic acid is developed. The ¹H- and (13)C-NMR spectra of the final products were assigned using a variety of one and two-dimensional
    一种简单的合成路线,由易于获得的3-(2-氧代)提供27%-85%的苯并[6,7] [1,5]重氮苯并[2,1-a] isoindol-12(14H)-单环系统收率研制了甲苯中的-2-苯基乙基)异苯并呋喃-1(3H)-酮和2-(氨基甲基)苯胺原料,并用对甲苯磺酸催化。使用多种一维和二维NMR实验确定最终产物的1 H-和(13)C-NMR光谱。最终产物的两种潜在异构体之间的区别是基于异核多键连接性(HMBC)NMR光谱进行的。
  • Sustainable synthesis of 3-substituted phthalides via a catalytic one-pot cascade strategy from 2-formylbenzoic acid with β-keto acids in glycerol
    作者:Lina Jia、Fuzhong Han
    DOI:10.3762/bjoc.13.139
    日期:——

    Background: Phthalides are privileged constituents of numerous pharmaceuticals, natural products and agrochemicals and exhibit several biological and therapeutic activities. Therefore, the development of new, facile, and sustainable strategies for the construction of these moieties is highly desired.

    Results: A broad substrate scope for β-keto acids was found to be strongly compatible with this catalytic process, affording a wide variety of 3-substituted phthalides in good to excellent yields.

    Conclusion: A concise and efficient synthesis strategy of 3-substituted phthalides from 2-formylbenzoic acid and β-keto acids via a catalytic one-pot cascade reaction in glycerol has been accomplished.

    背景:邻苯二甲酸内酯是许多药物、天然产物和农药的重要组成部分,并表现出多种生物学和治疗活性。因此,开发新的、简便且可持续的策略来构建这些结构是非常期望的。 结果:发现β-酮酸具有广泛的底物范围,与这种催化过程高度兼容,产率良好至优良,形成各种3-取代邻苯二甲酸内酯。 结论:已成功实现了从2-甲酰基苯甲酸和β-酮酸经由甘油中的催化一锅串联反应合成3-取代邻苯二甲酸内酯的简洁高效合成策略。
  • Dynamic Kinetic Resolution of Phthalides via Asymmetric Transfer Hydrogenation: A Strategy Constructs 1,3-Distereocentered 3-(2-Hydroxy-2-arylethyl)isobenzofuran-1(3<i>H</i>)-one
    作者:Tanyu Cheng、Qunqun Ye、Qiankun Zhao、Guohua Liu
    DOI:10.1021/acs.orglett.5b02394
    日期:2015.10.16
    phthalides through asymmetric transfer hydrogenation for the construction of 3-(2-hydroxy-2-arylethyl)isobenzofuran-1(3H)-one with 1,3-distereocenters has been developed. This procedure is carried out under a mild condition at 40 °C catalyzed with RuCl[(S,S)-TsDPEN](mesitylene) using HCOOH/Et3N (5:2) as a hydrogen source. A variety of phthalides are smoothly transferred to provide optically pure phthalides
    通过不对称转移加氢反应制备动力学动力学拆分物,用于构建具有1,3-二中心的3-(2-羟基-2-芳基乙基)异苯并呋喃-1(3 H)-。该过程在温和的条件下,在40°C,RuCl [(S,S)-TsDPEN](均三甲苯)催化下,使用HCOOH / Et 3 N(5:2)作为氢源进行的。可以平稳地转移各种邻苯二甲酸酯,以提供具有高收率,出色的对映选择性和可接受的非对映异构体比率的光学纯邻苯二甲酰亚胺。
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