Citation: YingXiao Zong, Yan Zhao, WenCai Luo, Xing Hai Yu, Jun Ke Wang, Yi Pan. Highly efficient synthesis of 2,3-dihydroquinazolin-4 (1H)-ones catalyzed by heteropoly acids in water[J]. Chinese Chemical Letters, ;2010, 21(7): 778-781. doi: 10.1016/j.cclet.2010.03.022 shu

Highly efficient synthesis of 2,3-dihydroquinazolin-4 (1H)-ones catalyzed by heteropoly acids in water

YingXiao Zong ^a, ,
Yan Zhao ^a ,
WenCai Luo ^a ,
Xing Hai Yu ^a ,
Jun Ke Wang ^a,b ,
Yi Pan ^b

a Key Laboratory of Resources and Environment, Chemistry of West China, Hexi University, Zhangye 734000, China;
b School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, China

Received Date: 20 October 2009

Fund Project: We gratefully acknowledge the financial support of Key Laboratory of Resources and Environment Chemistry of West China (No. XZ0704).

Heteropoly acids efficiently catalyzed the cyclocondensation reaction of anthranilamide with aldehydes in water at ambient temperature and afforded the corresponding 2,3-dihydro-4 (1H)-quinazolinones compounds in good to excellent yields. This method provides mild reaction conditions and clean reaction profiles, using a small quantity of catalyst and a simple workup procedure.
- Heteropoly acid,
- 2,3-Dihydroquinazolin-4 (1H)-ones,
- Water
1. [1]
  Shule Liu . Application of SPC/E Water Model in Molecular Dynamics Teaching Experiments. University Chemistry, 2024, 39(4): 338-342. doi: 10.3866/PKU.DXHX202310029
2. [2]
  Yanhui Zhong , Ran Wang , Zian Lin . Analysis of Halogenated Quinone Compounds in Environmental Water by Dispersive Solid-Phase Extraction with Liquid Chromatography-Triple Quadrupole Mass Spectrometry. University Chemistry, 2024, 39(11): 296-303. doi: 10.12461/PKU.DXHX202402017
3. [3]
  Wen-Tao Ouyang , Jun Jiang , Yan-Fang Jiang , Ting Li , Yuan-Yuan Liu , Hong-Tao Ji , Li-Juan Ou , Wei-Min He . Sono-photocatalytic amination of quinoxalin-2(1H)-ones with aliphatic amines. Chinese Chemical Letters, 2024, 35(10): 110038-. doi: 10.1016/j.cclet.2024.110038
4. [4]
  Xiao-Ming Chen , Lianhui Song , Jun Pan , Fei Zeng , Yi Xie , Wei Wei , Dong Yi . Visible-light-induced four-component difunctionalization of alkenes to construct phosphorodithioate-containing quinoxalin-2(1H)-ones. Chinese Chemical Letters, 2024, 35(11): 110112-. doi: 10.1016/j.cclet.2024.110112
5. [5]
  Runze Liu , Yankai Bian , Weili Dai . Qualitative and quantitative analysis of Brønsted and Lewis acid sites in zeolites: A combined probe-assisted 1H MAS NMR and NH3-TPD investigation. Chinese Journal of Structural Chemistry, 2024, 43(4): 100250-100250. doi: 10.1016/j.cjsc.2024.100250
6. [6]
  Chunhua Ma , Mengjiao Liu , Siyu Ouyang , Zhenwei Cui , Jingjing Bi , Yuqin Jiang , Zhiguo Zhang . Metal-free construction of diverse 1,2,4-triazolo[1,5-a]pyridines on water. Chinese Chemical Letters, 2025, 36(1): 109755-. doi: 10.1016/j.cclet.2024.109755
7. [7]
  Zhiqiang Wang , Yajie Gao , Tianjun Wang , Wei Chen , Zefeng Ren , Xueming Yang , Chuanyao Zhou . Photocatalyzed oxidation of water on oxygen pretreated rutile TiO₂(110). Chinese Chemical Letters, 2025, 36(4): 110602-. doi: 10.1016/j.cclet.2024.110602
8. [8]
  Hualin Jiang , Wenxi Ye , Huitao Zhen , Xubiao Luo , Vyacheslav Fominski , Long Ye , Pinghua Chen . Novel 3D-on-2D g-C₃N₄/AgI._x._y heterojunction photocatalyst for simultaneous and stoichiometric production of H₂ and H₂O₂ from water splitting under visible light. Chinese Chemical Letters, 2025, 36(2): 109984-. doi: 10.1016/j.cclet.2024.109984
9. [9]
  Kai Han , Guohui Dong , Ishaaq Saeed , Tingting Dong , Chenyang Xiao . Boosting bulk charge transport of CuWO4 photoanodes via Cs doping for solar water oxidation. Chinese Journal of Structural Chemistry, 2024, 43(2): 100207-100207. doi: 10.1016/j.cjsc.2023.100207
10. [10]
  Lina Wang , Hairu Wang , Qian Bu , Qiong Mei , Junbo Zhong , Bo Bai , Qizhao Wang . Al-O bridged NiFeO_x/BiVO₄ photoanode for exceptional photoelectrochemical water splitting. Chinese Chemical Letters, 2025, 36(4): 110139-. doi: 10.1016/j.cclet.2024.110139
11. [11]
  Yuchen Guo , Xiangyu Zou , Xueling Wei , Weiwei Bao , Junjun Zhang , Jie Han , Feihong Jia . Fe regulating Ni3S2/ZrCoFe-LDH@NF heterojunction catalysts for overall water splitting. Chinese Journal of Structural Chemistry, 2024, 43(2): 100206-100206. doi: 10.1016/j.cjsc.2023.100206
12. [12]
  Qing Li , Yumei Feng , Yingjie Yu , Yazhou Chen , Yuhua Xie , Fang Luo , Zehui Yang . Engineering e_g filling of RuO₂ enables a robust and stable acidic water oxidation. Chinese Chemical Letters, 2025, 36(3): 110612-. doi: 10.1016/j.cclet.2024.110612
13. [13]
  Fang-Yuan Chen , Wen-Chao Geng , Kang Cai , Dong-Sheng Guo . Molecular recognition of cyclophanes in water. Chinese Chemical Letters, 2024, 35(5): 109161-. doi: 10.1016/j.cclet.2023.109161
14. [14]
  Hailang Deng , Abebe Reda Woldu , Abdul Qayum , Zanling Huang , Weiwei Zhu , Xiang Peng , Paul K. Chu , Liangsheng Hu . Killing two birds with one stone: Enhancing the photoelectrochemical water splitting activity and stability of BiVO₄ by Fe ions association. Chinese Chemical Letters, 2024, 35(12): 109892-. doi: 10.1016/j.cclet.2024.109892
15. [15]
  Shuai Liu , Wen Wu , Peili Zhang , Yunxuan Ding , Chang Liu , Yu Shan , Ke Fan , Fusheng Li . Mechanistic insights into acidic water oxidation by Mn(2,2′-bipyridine-6,6′-dicarboxylate)-based hydrogen-bonded organic frameworks. Chinese Journal of Structural Chemistry, 2025, 44(3): 100535-100535. doi: 10.1016/j.cjsc.2025.100535
16. [16]
  Bairu Meng , Zongji Zhuo , Han Yu , Sining Tao , Zixuan Chen , Erik De Clercq , Christophe Pannecouque , Dongwei Kang , Peng Zhan , Xinyong Liu . Design, synthesis, and biological evaluation of benzo[4,5]thieno[2,3-d]pyrimidine derivatives as novel HIV-1 NNRTIs. Chinese Chemical Letters, 2024, 35(6): 108827-. doi: 10.1016/j.cclet.2023.108827
17. [17]
  Kun Tang , Yu-Wu Zhong . Water reduction by an organic single-chromophore photocatalyst. Chinese Journal of Structural Chemistry, 2024, 43(8): 100376-100376. doi: 10.1016/j.cjsc.2024.100376
18. [18]
  Ling-Hao Zhao , Hai-Wei Yan , Jian-Shuang Jiang , Xu Zhang , Xiang Yuan , Ya-Nan Yang , Pei-Cheng Zhang . Effective assignment of positional isomers in dimeric shikonin and its analogs by ¹H NMR spectroscopy. Chinese Chemical Letters, 2024, 35(5): 108863-. doi: 10.1016/j.cclet.2023.108863
19. [19]
  Long TANG , Yaxin BIAN , Luyuan CHEN , Xiangyang HOU , Xiao WANG , Jijiang WANG . Syntheses, structures, and properties of three coordination polymers based on 5-ethylpyridine-2,3-dicarboxylic acid and N-containing ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1975-1985. doi: 10.11862/CJIC.20240180
20. [20]
  Entian Cui , Yulian Lu , Zhaoxia Li , Zhilei Chen , Chengyan Ge , Jizhou Jiang . Interfacial B-O bonding modulated S-scheme B-doped N-deficient C₃N₄/O-doped-C₃N₅ for efficient photocatalytic overall water splitting. Chinese Chemical Letters, 2025, 36(1): 110288-. doi: 10.1016/j.cclet.2024.110288

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(588)
HTML views(6)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return