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4-(4-chlorophenyl)-2-(p-tolyl)quinazoline | 1520087-38-0

中文名称
——
中文别名
——
英文名称
4-(4-chlorophenyl)-2-(p-tolyl)quinazoline
英文别名
4-(4-Chlorophenyl)-2-(4-methylphenyl)quinazoline;4-(4-chlorophenyl)-2-(4-methylphenyl)quinazoline
4-(4-chlorophenyl)-2-(p-tolyl)quinazoline化学式
CAS
1520087-38-0
化学式
C21H15ClN2
mdl
——
分子量
330.816
InChiKey
MXTVYRSCRUQRLD-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):
    5.4
  • 重原子数:
    24
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.05
  • 拓扑面积:
    25.8
  • 氢给体数:
    0
  • 氢受体数:
    2

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

点击查看最新优质反应信息

文献信息

  • Palladium-Catalyzed and Quinazoline-Directed C–H Selective Acetoxylation of 2-Arylquinazolines
    作者:Yiyuan Peng、Song Wei、Banlai Ouyang、Zhihong Deng、Qin Yang
    DOI:10.1055/s-0037-1611908
    日期:2019.10
    successfully synthesized via the Pd-catalyzed and quinazoline-directed C–H activation/acetoxylation of the corresponding 2-arylquinazolines with iodobenzene diacetate in AcOH/Ac2O. A series of acetoxylated 2-arylquinazolines have been successfully synthesized via the Pd-catalyzed and quinazoline-directed C–H activation/acetoxylation of the corresponding 2-arylquinazolines with iodobenzene diacetate in AcOH/Ac2O
    抽象的 通过在相应的2-芳基喹唑啉在AcOH / Ac 2 O中用碘代苯二乙酸酯进行Pd催化和喹唑啉定向的CH活化/乙酰氧基化,已成功合成了一系列乙酰氧基化的2-芳基喹唑啉。 通过在相应的2-芳基喹唑啉在AcOH / Ac 2 O中用碘代苯二乙酸酯进行Pd催化和喹唑啉定向的CH活化/乙酰氧基化,已成功合成了一系列乙酰氧基化的2-芳基喹唑啉。
  • Design, Synthesis and Molecular Properties Prediction of Novel Quinazoline Derivatives as Potent Antibacterial Agents
    作者:S.V. Eswararao、V. Venkataramireddy、M. Srinivasareddy、Pramod Kumar
    DOI:10.14233/ajchem.2017.20513
    日期:——
    A novel series of compounds were synthesized by C-C bond formation of substituted quinazolinones (1) with substituted boronic acids (2) to get 2,4-disubstituted quinazoline (3a-3n) in good to excellent yields. The structures of the new compounds were confirmed by IR, 1H NMR, 13C NMR and mass spectral data. An antibacterial and antifungal activity screening results showed that compounds 3b, 3e, 3i and 3l possess excellent activity against Gram (+), Gram (-) bacteria (S. aureus, Klebsiella species, P. aeruginosa) compared to standard drugs. 3l, 3g and 3n showed better antifungal activity against A. nigeri and C. albicans organisms. In this investigation, the target compounds 3a-3n were subjected to in silico molecular properties prediction and drug likeness by employing Molinspiration (Molinspiration, 2014) and MolSoft (MolSoft, 2007) property explorer tool kits for predicting their high oral bioavailability.
    通过取代的硼酸(2)与取代的喹唑啉酮(1)形成 C-C 键,合成了一系列新型化合物,得到了 2,4-二取代的喹唑啉(3a-3n),收率良好至极佳。红外光谱、1H NMR、13C NMR 和质谱数据证实了这些新化合物的结构。抗菌和抗真菌活性筛选结果表明,与标准药物相比,化合物 3b、3e、3i 和 3l 对革兰氏(+)和革兰氏(-)细菌(金黄色葡萄球菌、克雷伯氏菌、绿脓杆菌)具有极佳的活性。3l、3g 和 3n 对 A. nigeri 和 C. albicans 微生物具有更好的抗真菌活性。在这项研究中,利用 Molinspiration(Molinspiration,2014 年)和 MolSoft(MolSoft,2007 年)性质探索工具包对目标化合物 3a-3n 进行了分子性质和药物相似性的硅学预测,以预测其较高的口服生物利用度。
  • Synthesis of 4-Arylquinazolines by Arylation of Quinazolin-4-ones under Mild Conditions
    作者:Yiyuan Peng、Guanyinsheng Qiu、Ping Huang、Qin Yang、Hui Lu、Jingshi Xu、Zhihong Deng、Ming Zhang
    DOI:10.1055/s-0033-1339848
    日期:——
    An efficient route to 4-arylquinazolines via arylation of quinazolin-4-ones under mild condition is described. The reaction is carried out by the palladium-catalyzed coupling of quinazolin-4-ones with arylboronic acids in the presence of TsCl leading to 4-arylquinazolines in good to excellent yields.
  • Ru(II)-Catalyzed C–H Activation and Annulation Reaction via Carbon–Carbon Triple Bond Cleavage
    作者:Rashmi Prakash、Bidisha R. Bora、Romesh C. Boruah、Sanjib Gogoi
    DOI:10.1021/acs.orglett.8b00643
    日期:2018.4.20
    An unprecedented Ru(II)-catalyzed C–H activation and annulation reaction, which proceeds via C–C triple bond cleavage, is reported. This reaction of 2-phenyldihydrophthalazinediones with alkynes, which works most efficiently in the presence of bidented ligand 1,3-bis(diphenylphosphino)propane, affords good yields of substituted quinazolines.
    据报道,空前的Ru(II)催化的CH活化和环化反应是通过CC的三键裂解而进行的。2-苯基二氢酞嗪二酮与炔烃的这种反应在双键配体1,3-双(二苯基膦基)丙烷的存在下最有效地进行,产生了高产率的取代喹唑啉。
  • One-pot regioselective C–H activation iodination–cyanation of 2,4-diarylquinazolines using malononitrile as a cyano source
    作者:Ziqiao Yan、Banlai Ouyang、Xunchun Mao、Wei Gao、Zhihong Deng、Yiyuan Peng
    DOI:10.1039/c9ra02979f
    日期:——

    A one-pot cyanation of 2,4-arylquinazoline with NIS and malononitrile has been developed.

    已开发出一种使用NIS和马来酸二腈进行2,4-芳基喹唑啉的一锅法腈化反应。
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