Melamine trisulfonic acid: A new, efficient and recyclable catalyst for the synthesis of 3,4-dihydropyrimidin-2(1H)-ones/thiones in the absence of solvent

Chinese Chemical Letters

Volumn 22, Issue 3, 2011, Pages 318-321

  Shirini, Farhad ^a   Zolfigol, Mohammad Ali ^b   Albadi, Jalal ^a  

^a UNIVERSITY OF GUILAN   (Iran)

^b BU ALI SINA UNIVERSITY   (Iran)

Author keywords

3,4 Dihydropyrimidin 2(1H) ones thiones; Aldehydes; Biginelli reaction; Melamine trisulfonic acid; Solvent free reactions

Indexed keywords

EID: 79451475892     PISSN: 10018417     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cclet.2010.10.033     Document Type: Article

References (35)

1. C.O. Kappe Tetrahedron 49 1993 6937
2. C.O. Kappe Eur. J. Med. Chem. 35 2000 1043
3. B.B. Sinder, and Z. Shi J. Org. Chem. 58 1993 3828
4. A.D. Patil, N.V. Kumar, and W.C. Kokke J. Org. Chem. 60 1995 1182
5. K. Ohtani, T. Kusumi, and H. Kakisawa J. Am. Chem. Soc. 114 1992 8472
6. P. Biginelli Gazz. Chim. Ital. 23 1893 360
7. C.O. Kappe Acc. Chem. Res. 33 2000 879
8. S.P. Maradur, and G.S. Gokavi Catal. Commun. 8 2007 279
9. K. Singh, D. Arora, and S. Singh Tetrahedron Lett. 47 2006 4205
10. E. Rafiee, and F. Shahbazi J. Mol. Catal. A: Chem. 250 2006 57
11. H. Salehi, and Q.X. Guo Synth. Commun. 34 2004 171
12. M. Lei, D.D. Wu, and H.G. Wei Synth. Commun. 39 2009 475
13. M.A. Chari, and K. Syamasundar J. Mol. Catal. A: Chem. 221 2004 137
14. J. Lu, and Y. Bai Synthesis 4 2002 466
15. C.V. Reddy, M. Mahesh, and P.V.K. Raju Tetrahedron Lett. 43 2002 2657
16. A.S. Prabhakar, G.K. Dewkar, and A. Sudalai Tetrahedron Lett. 44 2003 3305
17. R. Varala, M.M. Alam, and S.R. Adapa Synlett 1 2003 67
18. Y. Ma, C. Qian, and M. Wang J. Org. Chem. 65 2000 3864
19. S.A. Kotharkar, M.R. Jadhav, and R.R. Nagawade Lett. Org. Chem. 2 2005 398
20. M.M. Heravi, K. Bakhtiari, and F.F. Bamoharram Catal. Commun. 7 2006 373
21. M. Tajbakhsh, B. Mohajerani, and M.M. Heravi J. Mol. Catal. A: Chem. 236 2005 216
22. W. Su, J. Li, and Z. Zheng Tetrahedron Lett. 46 2005 6037
23. R. Gupta, S. Paul, and R. Gupta J. Mol. Catal. A: Chem. 266 2006 50
24. F. Shirini, M.A. Zolfigol, and E. Mollarazi Synth. Commun. 36 2006 2307
25. F. Shirini, K. Marjani, and H. Taherpour Nahzomi ARKIVOC 2007 51
26. F. Shirini, M.A. Zolfigol, and A.R. Abri J. Iran. Chem. Soc. 5 2008 96
27. F. Shirini, M.A. Zolfigol, and E. Mollarazi Lett. Org. Chem. 2 2005 718
28. A. Debache, M. Amimour, and A. Belfaitah Tetrahedron Lett. 49 2008 6119
29. S. Chitra, and K. Pandiarajan Tetrahedron Lett. 50 2009 2222
30. S.L. Jain, J.K. Joseph, and B. Sain Catal. Lett. 115 2007 52
31. X. Chen, and Y. Peng Catal. Lett. 122 2008 310
32. F. Shirini, M.A. Zolfigol, and J. Albadi Synth. Commun. 40 2010 920
33. F. Shirini, M.A. Zolfigol, A.R. Aliakbar, and J. Albadi Synth. Commun. 40 2010 1022
34. J.C. Rodriguez-Dominguez, D. Bernardi, and G. Kirsch Tetrahedron Lett. 48 2007 5777
35. Y. Yu, D. Liu, and C. Liu Bioorg. Med. Chem. Lett. 17 2007 3508