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2-(4-methylbenzoyl)quinazolin-4(3H)-one | 1417283-51-2

中文名称
——
中文别名
——
英文名称
2-(4-methylbenzoyl)quinazolin-4(3H)-one
英文别名
2-(4-methylbenzoyl)-3H-quinazolin-4-one
2-(4-methylbenzoyl)quinazolin-4(3H)-one化学式
CAS
1417283-51-2
化学式
C16H12N2O2
mdl
——
分子量
264.283
InChiKey
KVJVFCSAUIWPCF-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):
    2.6
  • 重原子数:
    20
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.06
  • 拓扑面积:
    58.5
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    2-(4-methylbenzoyl)quinazolin-4(3H)-one1,3-bis[(diphenylphosphino)propane]dichloronickel(II) 、 zinc trifluoromethanesulfonate 、 N,N-二异丙基乙胺 作用下, 以 二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 36.0h, 生成 3-phenyl-1-(p-tolyl)-6H-pyrazino[2,1-b]quinazolin-6-one
    参考文献:
    名称:
    Ni-catalyzed cascade coupling reactions: synthesis and thermally-activated delayed fluorescence characterization of quinazolinone derivatives
    摘要:
    已开发出镍催化的2-(2-(芳基羰基)-4-氧喹唑啉-3(4H)-基)乙腈和芳基硼酸的级联偶联反应,用于合成嘧啶并融合的喹唑啉酮。对3a在固态中的TADF效应进行了研究。
    DOI:
    10.1039/d1nj02871e
  • 作为产物:
    描述:
    2-氨基苯甲酰胺对甲基苯乙酮 作用下, 以 二甲基亚砜 为溶剂, 反应 14.0h, 生成 2-(4-methylbenzoyl)quinazolin-4(3H)-one
    参考文献:
    名称:
    Ni-catalyzed cascade coupling reactions: synthesis and thermally-activated delayed fluorescence characterization of quinazolinone derivatives
    摘要:
    已开发出镍催化的2-(2-(芳基羰基)-4-氧喹唑啉-3(4H)-基)乙腈和芳基硼酸的级联偶联反应,用于合成嘧啶并融合的喹唑啉酮。对3a在固态中的TADF效应进行了研究。
    DOI:
    10.1039/d1nj02871e
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文献信息

  • Iodine-Promoted Oxidative Amidation of Terminal Alkenes - Synthesis of α-Ketoamides, Benzothiazoles, and Quinazolines
    作者:Ramesh Deshidi、Shekaraiah Devari、Bhahwal Ali Shah
    DOI:10.1002/ejoc.201403547
    日期:2015.3
    A novel metal-free strategy for oxidative amidation of terminal alkenes by using I2/DMSO for the synthesis of α-ketoamides has been developed. Intriguingly, the use of tert-butylhydroperoxide (TBHP) as co-oxidant can facilitate the synthesis of α-ketoamides at room temperature without any solvent, thereby making it a green protocol. The reaction with primary amines can be easily achieved by using SeO2
    通过使用 I2/DMSO 合成 α-酮酰胺,开发了一种新的无属氧化酰胺化末端烯烃策略。有趣的是,使用叔丁基过氧化氢 (TBHP) 作为助氧化剂可以在室温下促进 α-酮酰胺的合成,无需任何溶剂,从而使其成为一种绿色方案。使用 SeO2 作为氧化剂可以很容易地实现与伯胺的反应。此外,该方法的范围还扩展到苯并噻唑啉喹唑啉的合成。
  • Benzoylquinazolinone derivatives as new potential antidiabetic agents: α‐Glucosidase inhibition, kinetic, and docking studies
    作者:Maryam Mohammadi‐Khanaposhtani、Hoda Yahyavi、Somaye Imanparast、Fereshte Nazemi Harandi、Mohammad Ali Faramarzi、Alireza Foroumadi、Bagher Larijani、Mahmood Biglar、Mohammad Mahdavi
    DOI:10.1002/jccs.201900268
    日期:2020.5
    Benzoylquinazolinone derivatives 3a–n were synthesized via a simple one‐step reaction, and evaluated for in vitro αglucosidase inhibitory activity. Compounds 3d, 3f–g, 3i, and 3m–n showed more inhibitory activity than standard drug acarbose (IC50 = 750.0 ± 1.5 μM), and among them, compound 3d displayed the highest αglucosidase inhibitory activity (IC50 = 261.6 ± 0.1 μM). The kinetic analysis of the
    苯甲酰基喹唑啉酮衍生物3a–n通过简单的一步反应合成,并评估了其体外α-葡萄糖苷酶抑制活性。化合物3d,3f–g,3i和3m–n表现出比标准阿卡波糖更高的抑制活性(IC 50 = 750.0±1.5μM),其中,化合物3d表现出最高的α-葡萄糖苷酶抑制活性(IC 50 = 261.6) ±0.1μM)。化合物3d的动力学分析表明,该化合物以竞争性方式抑制了α-葡萄糖苷酶(K i= 255μM)。对接研究用于预测合成的化合物在α-葡萄糖苷酶活性位点的结合模式。
  • Sulfur‐Promoted Synthesis of 2‐Aroylquinazolin‐4(3 <i>H</i> )‐ones by Oxidative Condensation of Anthranilamide and Acetophenones
    作者:Thanh Binh Nguyen、Jing‐ya Hou、Pascal Retailleau
    DOI:10.1002/adsc.201900371
    日期:2019.7.11
    three‐component reaction of isatoic anhydride, primary aliphatic or aromatic amines, and acetophenones leading to densely substituted 3‐substituted 2‐aroylquinazolin‐4(3H)‐ones is reported. The key step involves a cascade reaction of selective oxidation of the methyl group of the acetophenones, followed by a condensation with anthranilamides. The scope of the reaction is applicable to the synthesis of tryptanthrin
    据报道,由代酸酐,脂肪族或芳香族伯胺苯乙酮促进的三组分反应可导致密集取代的3-取代的2-芳基喹唑啉-4(3 H)-1 。关键步骤涉及乙苯乙酮甲基选择性氧化的级联反应,然后与邻基苯甲酰胺缩合。该反应范围适用于色胺酮和各种3-un取代的2-aroylquinazolin-4(3 H)-one的合成。
  • Direct One-Pot Synthesis of Luotonin F and Analogues via Rational Logical Design
    作者:Yan-ping Zhu、Zhuan Fei、Mei-cai Liu、Feng-cheng Jia、An-xin Wu
    DOI:10.1021/ol303331g
    日期:2013.1.18
    An efficient one-pot synthetic protocol has been proposed for the synthesis of luntonin F from easily available starting materials. Through a rational logical design, multifundamental reactions (iodination, Kornblum oxidation, and annulation) were assembled in one-pot. The developed approach can efficiently synthesize luntonin F and a diversity of analogues.
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