Silica gel-supported polyphosphoric acid: A mild, efficient and reusable catalyst for the one-pot synthesis of 1,2,4,5-tetrasubstituted imidazoles

Asian Journal of Chemistry

Volumn 22, Issue 9, 2010, Pages 7197-7200

  Tavakoli Hoseini, N ^a   Davoodnia, A ^a  

^a ISLAMIC AZAD UNIVERSITY   (Iran)

Author keywords

Multi component reactions; Solvent free conditions.; Tetrasubstituted imidazoles

Indexed keywords

EID: 79951892520     PISSN: 09707077     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (23)

1. (a) J.R. Lewis, Nat. Prod. Rep., 19, 223 (2002)
2. (b) J.Z. Ho, R.M. Hohareb, J.H. Ahn, T.B. Sim and H. Rapoport, J. Org. Chem., 68, 109 (2003).
3. (a) J.G. Lombardino and E.H. Wiseman, J. Med. Chem., 17, 1182 (1974)
4. (b) J.G. Lombardino, Ger Offen, 2155558 (1972)
5. Chem. Abstr., 77, 1016074 (1972).
6. (a) T. Maier, R. Schmierer, K. Bauer, H. Bieringer, H. Buerstell and B. Sachser, German Patent 317094 (1983)
7. Chem. Abstr., 100, 85699 (1984)
8. (b) T. Maier, R. Schmierer, K. Bauer, H. Bieringer, H. Buerstell and B. Sachse, Canadian Patent 1201716 (1986)
9. Chem. Abstr., 105, 148200 (1986).
10. R. Schmierer, H. Mildenberger and H. Buerstell, German Patent 3614364 (1987)
11. Chem. Abstr., 108, 37838 (1988).
12. J. Heeres, L.J.J. Back, J.H. Mostmans and J. Vancutsem, J. Med. Chem., 22, 1003 (1979).
13. I. Lantos, W.Y. Zanng, Y. Shiu and D.S. Eggleston, J. Org. Chem., 58, 7092 (1993).
14. L. Nagarapu, S. Apuri and S. Kantevari, J. Mol. Catal. A: Chem., 266, 104 (2007).
15. B. Sadeghi, B.B.F. Mirjalili and M.M. Hashemi, Tetrahedron Lett., 49, 2575 (2008).
16. S. Balalaie, M.M. Hashemi and M. Akhbari, Tetrahedron Lett., 44, 1709 (2003).
17. A. Corma and H. Garcia, Adv. Synth. Catal., 348, 1391 (2006).
18. (a) T. Aoyama, T. Takido and M. Kodomari, Synlett, 2307 (2004)
19. (b) H.R. Shaterian, A. Hosseinian and M. Ghashang, Arkivoc, Part 2, 59 (2009)
20. (c) S. Kantevari, R. Bantu and L. Nagarapu, J. Mol. Catal. A: Chem., 269, 53 (2007).
21. A. Davoodnia, M. Bakavoli, Gh. Barakouhi and N. Tavakoli-Hoseini, Chin. Chem. Lett., 18, 1483 (2007).
22. A. Davoodnia, M.M. Heravi, L. Rezaei-Daghigh and N. Tavakoli-Hoseini, Monatsh. Chem., 140, 1499 (2009).
23. A. Davoodnia, M. Bakavoli, R. Moloudi, M. Khashi and N. Tavakoli-Hoseini, Chin. Chem. Lett., 21, 1 (2010).