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3-amino-1-(3-methoxyphenyl)-5,10-dioxo-5,10-dihydro-1H-pyrazolo[1,2-b]phthalazine-2-carbonitrile | 1402928-89-5

中文名称
——
中文别名
——
英文名称
3-amino-1-(3-methoxyphenyl)-5,10-dioxo-5,10-dihydro-1H-pyrazolo[1,2-b]phthalazine-2-carbonitrile
英文别名
3-amino-1-(3-methoxyphenyl)-5,10-dihydro-5,10-dioxo-1H-pyrazolo[1,2-b]phthalazine-2-carbonitrile;3-amino-1-(3-methoxyphenyl)-5,10-dioxo-1H-pyrazolo[1,2-b]phthalazine-2-carbonitrile
3-amino-1-(3-methoxyphenyl)-5,10-dioxo-5,10-dihydro-1H-pyrazolo[1,2-b]phthalazine-2-carbonitrile化学式
CAS
1402928-89-5
化学式
C19H14N4O3
mdl
——
分子量
346.345
InChiKey
AXVVZFVLRKELNZ-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

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    26
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.11
  • 拓扑面积:
    99.7
  • 氢给体数:
    1
  • 氢受体数:
    5

反应信息

  • 作为产物:
    参考文献:
    名称:
    温和的碱性离子液体催化1 H-吡唑并[1,2-b]酞嗪-5,10-二酮的新四组分合成
    摘要:
    使用三种弱碱性离子液体,例如1,8-二氮杂双环[5.4.0] -undec-7-en,由1 H-吡唑并[1,2-b]酞嗪-5,10-二酮衍生物组成的新的四组分合成方法描述了在环境温度和无溶剂条件下,一水合肼,邻苯二甲酸酐,丙二腈或氰基乙酸乙酯与芳族醛的缩合反应的高效催化剂,乙酸-8-铵,甲酸吡咯烷鎓盐和乙酸吡咯烷鎓盐具有优异的收率。
    DOI:
    10.1016/j.molliq.2012.06.007
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文献信息

  • Mono- and bis-pyrazolophthalazines: Design, synthesis, cytotoxic activity, DNA/HSA binding and molecular docking studies
    作者:Mahdia Hamidinasab、Alieh Ameri、Azadeh Hekmat、Hamid Forootanfar、Tohid Mortezazadeh、Mohammad Ali Bodaghifard、Fariba Peytam、Rezvan Esmaeili、Alireza Foroumadi、Mohammad Sharifzadeh、Akbar Mobinikhaledi、Mehdi Khoobi
    DOI:10.1016/j.bmc.2020.115944
    日期:2021.1
    indicating interaction of the compounds with the secondary structure of HSA and significant change of DNA conformation, presumably via a groove binding mechanism. Additionally, molecular docking and site-selective binding studies confirmed the fundamental interaction of compounds 4e and 6c with base pairs of DNA. Compounds 4e and 6c showed promising features to be considered as potential lead structures for
    为了寻找新的有效细胞毒性化合物,通过有效的一锅三组分和伪五组分合成方法合成了几种单-和双-吡唑酞嗪4a-m和6a-h。评估了所有衍生物对四种人类癌细胞系 A549、HepG2、MCF-7 和 HT29 的体外细胞毒活性。化合物4e对正常细胞系(MRC-5 和 MCF 10A,IC 50  > 200 µM)表现出低毒性,对 A549 细胞系显示出优异的细胞毒活性,IC 50值为 1.25 ± 0.19 µM,是阿霉素的 1.8 倍( IC 50  = 2.31 ± 0.13 µM)。此外,化合物6c对 A549 和 MCF-7 细胞系表现出显着的细胞毒活性(IC 50  = 1.35 ± 0.12 和 0.49 ± 0.01 µM,分别),比阿霉素高两倍以上。最佳活性单-和双-吡唑酞嗪(4e和6c)与 HSA 和 DNA的结合特性通过各种技术进行了全面评估,包括 UV-Vis 吸收、圆二色性
  • Mild preparation of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives with magnetic Fe3O4 nanoparticles coated by (3-aminopropyl)-triethoxysilane as catalyst under ambient and solvent-free conditions
    作者:Hamid Reza Shaterian、Majid Mohammadnia
    DOI:10.1007/s11164-012-0969-z
    日期:2014.1
    An efficient, one-pot quantitative procedure for preparation of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives from four-component condensation reaction of hydrazine monohydrate, phthalic anhydride, malononitrile or ethyl cyanoacetate, and aromatic aldehydes in the presence of magnetic Fe3O4 nanoparticles coated by (3-aminopropyl)-triethoxysilane as catalyst under mild, ambient, and solvent-free conditions is described. Simple procedure, high yield, short reaction time, and environmentally benign method are advantages of this protocol. The magnetic Fe3O4 nanoparticles coated by (3-aminopropyl)-triethoxysilane can be recovered and reused several times without loss of activity.
    描述了一种高效的一锅法定量制备1H-吡唑并[1,2-b]酞嗪-5,10-二酮衍生物的方法,该方法通过邻苯二甲酸酐、丙二腈氰乙酸乙酯与芳香醛在磁性Fe3O4纳米粒子(表面包覆有(3-丙基)-三乙氧基硅烷)催化下进行四组分缩合反应,条件温和、环境、无溶剂。该方案的优点是操作简单、产率高、反应时间短、环境友好。磁性 纳米粒子(表面包覆有(3-丙基)-三乙氧基硅烷)可回收并重复使用多次而不会丧失活性。
  • Nano-ZnO: an efficient and reusable catalyst for one-pot synthesis of 1H-pyrazolo[1,2-b]phthalazine-5,10-diones and pyrazolo[1,2-a][1,2,4]triazole-1,3-diones
    作者:Ali Azarifar、Razieh Nejat-Yami、Davood Azarifar
    DOI:10.1007/s13738-012-0159-3
    日期:2013.4
    nano-structured ZnO has been explored in the synthesis of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione and pyrazolo[1,2-a][1,2,4]triazole-1,3-dione derivatives via a three-component coupling reaction between aromatic aldehydes, malononitrile, and phthalhydrazides or 4-arylurazoles, respectively. High yield, low reaction times, non-toxicity and recyclability of the catalyst, and easy work-up are the main merits
    摘要在1 H-吡唑并[1,2-b]酞嗪-5,10-二酮和吡唑并[1,2-a] [1,2,4]三唑的合成中探索了纳米结构ZnO的催化活性。-1,3-二酮衍生物分别通过芳族醛,丙二腈和邻苯二甲酰或4-芳基唑之间的三组分偶联反应形成。该方案的主要优点是高收率,低反应时间,无毒,催化剂可回收利用,易于后处理。 图形概要
  • Ultrasound-assisted synthesis of pyrazolo[1,2-b]phthalazines and dihydrospiro[indoline-3,1'-pyrazolo[1,2-b]phthalazines] using TBAF as an efficient phase-transfer catalyst
    作者:H. Kefayati、A. Delafrooz、S. Homayoon
    DOI:10.1134/s107036321607032x
    日期:2016.7
    Tetrabutylammonim fluoride has been used as an efficient catalyst for synthesis of pyrazolo[1,2-b]-phthalazine-5,10-diones and dihydrospiro[indoline-3,1'-pyrazolo[1,2-b]phthalazines] by one-pot three-component reaction of phthalhydrazide, aromatic aldehydes or isatin derivatives, with malononitrile in water under ultrasond irradiation. This rapid method gave the products in high yield.
    四丁基氟化铵已被用作合成吡唑并[1,2 - b ]-酞嗪-5,10-二酮和二氢螺并[吲哚啉-3,1'-吡唑并[1,2- b ]酞嗪的有效催化剂。超声波照射下,邻苯二甲酰,芳香醛或靛红生物丙二腈的三锅反应。这种快速的方法以高收率获得了产物。
  • Preparation of 1<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-5,10-diones using ZrO<sub>2</sub> nanoparticles as a catalyst under solvent-free conditions
    作者:Mohammad Piltan
    DOI:10.1515/hc-2017-0142
    日期:2017.10.26
    Abstract Zirconium oxide nanoparticles are an efficient catalyst for the preparation of 1H-pyrazolo[1,2-b]phthalazine-5,10-diones via a three-component reaction of phthalhydrazide, aromatic aldehydes and malononitrile under solvent-free conditions.
    摘要 氧化锆纳米颗粒是一种有效的催化剂,可在无溶剂条件下通过邻苯二甲酰、芳香醛和丙二腈的三组分反应制备 1H-吡唑并[1,2-b]酞嗪-5,10-二酮。
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