ULTRASOUND-MEDIATED SYNTHESIS OF 3,4-DIHYDROPYRIMIDIN-2-(1H)-ONES (OR THIONES) WITH NaHSO4•H2O

被引：18
|
作者：
Dilmaghani, Karim Akbari [1 ]
Zeynizadeh, Behzad [1 ]
Amirpoor, Maryam [1 ]
机构：
[1] Urmia Univ, Fac Sci, Dept Chem, Orumiyeh 57159165, Iran
来源：
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2013年 / 188卷 / 11期
关键词：
3; 4-Dihydropyrimidin-2-(1H)-ones; aldehydes; -dicarbonyls; NaHSO4 center dot H2O; ultrasound; ONE-POT SYNTHESIS; IMPROVED PROTOCOL CONDITIONS; SOLVENT-FREE; EFFICIENT SYNTHESIS; SULFUR DERIVATIVES; REUSABLE CATALYST; CONDENSATION REACTION; RECYCLABLE CATALYST; ASSISTED SYNTHESIS; BIGINELLI REACTION;
D O I：
10.1080/10426507.2013.777725
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A fast and efficient Biginelli synthesis of 3,4-dihydropyrimidin-2-(1H)-ones (or thiones) by the reaction of aromatic aldehydes, -dicarbonyls, and urea/thiourea using NaHSO4H2O/ultrasound system is presented. The reactions were carried out in refluxing n-hexane/CH3CN (2.5:0.5mL) to afford the products in excellent yields.
引用
收藏
页码：1634 / 1642
页数：9
相关论文
共 50 条
  • [21] Synthesis and antioxidative properties of some 3,4-dihydropyrimidin-2(1H)ones (-thiones)
    A. M. Magerramov
    M. M. Kurbanova
    R. T. Abdinbekova
    I. A. Rzaeva
    V. M. Farzaliev
    M. A. Allakhverdiev
    Russian Journal of Applied Chemistry, 2006, 79 : 787 - 790
  • [22] Synthesis and antioxidative properties of some 3,4-dihydropyrimidin-2(1H)ones (-thiones)
    Magerramov, A. M.
    Kurbanova, M. M.
    Abdinbekova, R. T.
    Rzaeva, I. A.
    Farzaliev, V. M.
    Allakhverdiev, M. A.
    RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 2006, 79 (05) : 787 - 790
  • [23] Silica-bonded N-propyl sulfamic acid as an efficient recyclable catalyst for the synthesis of 3,4-dihydropyrimidin-2-(1H)-ones/thiones under heterogeneous conditions
    Jetti, Srinivasa Rao
    Bhatewara, Anjna
    Kadre, Tanuja
    Jain, Shubha
    CHINESE CHEMICAL LETTERS, 2014, 25 (03) : 469 - 473
  • [24] Recent developments in the synthesis and applications of dihydropyrimidin-2(1H)-ones and thiones
    Mohammadi, Behzad
    Behbahani, Farahnaz K.
    MOLECULAR DIVERSITY, 2018, 22 (02) : 405 - 446
  • [25] Air-stable zirconium (IV)-salophen perfluorooctanesulfonate as a highly efficient and reusable catalyst for the synthesis of 3,4-dihydropyrimidin-2-(1H)-ones/thiones under solvent-free conditions
    Li, Ningbo
    Wang, Yijun
    Liu, Feijun
    Zhao, Xin
    Xu, Xinhua
    An, Quan
    Yun, Keming
    APPLIED ORGANOMETALLIC CHEMISTRY, 2020, 34 (03)
  • [26] Cobalt Manganese Oxide Nano Catalysts as a Recyclable Catalyst for the Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones-thiones
    Karami, Changiz
    Mohammadi, Hadi
    Ghodrati, Keivan
    Ahmadian, Hossein
    Jamshidi, Fariba
    Nouri, Maryam
    Haghnazarie, Nahid
    SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2015, 45 (02) : 271 - 276
  • [27] Rose bengal photocatalyzed expeditious multicomponent synthesis of 3,4-dihydropyrimidin-2-(1H)-ones/thiones under visible light irradiation
    Patel, Divyani P.
    Patel, Vishwa K.
    Singh, Satish Kumar
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 2024, 61 (09) : 1455 - 1461
  • [28] Multicomponent synthesis of 3,4-dihydropyrimidin-2-(1H)-ones with a Cu/silica xerogel composite catalyst
    Russowsky, Dennis
    Benvenutti, Edilson V.
    Roxo, Gabriela S.
    Grasel, Fdbio
    LETTERS IN ORGANIC CHEMISTRY, 2007, 4 (01) : 39 - 42
  • [29] A facile approach for the synthesis of 3,4-dihydropyrimidin-2-(1H)-ones using a microwave promoted Biginelli protocol in ionic liquid
    Dadhania, Abhishek N.
    Patel, Vaibhav K.
    Raval, Dipak K.
    JOURNAL OF CHEMICAL SCIENCES, 2012, 124 (04) : 921 - 926
  • [30] Praseodymium methanesulfonate catalyzed one-pot synthesis of 3,4-dihydropyrimidin-2-(1H)-ones
    Wang, Min
    Song, Zhiguo
    Gong, Hong
    Jiang, Heng
    PREPARATIVE BIOCHEMISTRY & BIOTECHNOLOGY, 2008, 38 (01) : 105 - 114
12345