Synthesis of 1H-indazolo[2,1-b]phthalazine-triones catalysed by proline triflate under solvent-free conditions

Journal of Chemical Research

Volumn 36, Issue 1, 2012, Pages 17-20

  Li, Jianjun ^a   Shi, Xiangjun ^a   Zhong, Weihui ^a   Li, Jia ^a  

^a ZHEJIANG UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Indazolophthalazine; Multi component reactions; One pot condensation; Proline triflate; Solvent free conditions

Indexed keywords

EID: 84863138021     PISSN: 17475198     EISSN: None     Source Type: Journal    
DOI: 10.3184/174751912X13251821462738     Document Type: Article

References (26)

1. D.J. Ramón and M. Yus, Angew. Chem. Int. Ed., 1997, 44, 1602.
2. F. Razaeli, A. Hamid and F. Nahid, Open Catal. J., 2010, 3, 14.
3. R.V.A. Orru and M.D. Greef, Synthesis, 2003, 10, 1471.
4. M. Kidwai, R. Venkataramamam, R. Mohan, and P. Sapra, Curr. Med. Chem., 2002, 9, 1209.
5. I. Ugi, A. Domling, and B. Werner, J. Heterocyclic Chem., 2000, 36, 274.
6. J.W. Corbett, Org. Prep. Proced. Int., 2009, 30, 489.
7. P.M.S. Chauhan and S.K. Srivastava, Comb. Chem. High T. Scr., 2001, 4, 35.
8. N.K. Terrett, A.S. Bell, D. Brown and P. Ellis, Bioorg. Med. Chem. Lett., 1996, 6, 1819.
9. M.J. Genin, C. Biles, B.J. Keiser, S.M. Poppe, S.M. Swaney, W.G. Tarpley, Y. Yagi and D.L. Romero, J. Med. Chem., 2000, 43, 1034.
10. M. Hagiwara, T. Endo, T. Kanayama and H. Hidaka, J. Pharmacol. Exp. Ther., 1984, 228, 467.
11. S. Grasso, G. DeSarro, N. Micale, M. Zappala, G. Puia, M. Baraldi and C. Demicheli, J. Med. Chem., 2000, 43, 2851.
12. A. Domling and I. Ugi, Angew. Chem. Int. Ed., 2000, 39, 3168.
13. Y. Nomoto, H. Obase, H. Takai, M. Teranishi, J. Nakamura and K. Kubo, Chem. Pharm. Bull., 1990, 38, 2179.
14. H.W. Heine, L.M. Baclawski, S.M. Bonser and G.D. Wachob, J. Org. Chem., 1976, 41, 3229.
15. T. Sheradsky and R. Moshenberg, J. Org. Chem., 1986, 51, 3123.
16. M. Sayyafi, M. Seyyedhamzeh, H.R. Khavasi and A. Bazgir, Tetrahedron, 2008, 64, 2375.
17. L.P. Liu, J.M. Lu and M. Shi, Org. Lett., 2007, 9, 1303.
18. M. Sayyafi, M. Seyyedhamzed, H.R. Khavasi and A. Bazgir, Tetrahedron, 2008, 64, 2375.
19. T. Funatomi, K. Wakasugi, T. Misaki and Y. Tanabe, Green Chem., 2006, 8, 1022.
20. K. Wakasugi, T. Misaki, K. Yamada and Y. Tanabe, Tetrahedron Lett., 2000, 41, 5249.
21. J.J. Li, J. Li and W.K. Su, J. Chem. Res., 2009, 499.
22. G. Sabitha, C. Srinivas, A. Raghavendar and J.S. Yadav, Helv. Chim. Acta, 2010, 93, 1375.
23. R. Fazaeli, H. Aliyan and N. Fazaeli, J. Heterocyclic Chem., 2009, 46, 728.
24. J.M. Khurana and D. Magoo, Tetrahedron Lett., 2009, 50, 7300.
25. R. Ghorbani-Vaghei, R. Karimi-Nami, Z. Toghraei-Semiromi, M. Amiri and M. Ghavidel, Tetrahedron, 2011, 67, 1930.
26. J.J. Li, L.M. Lu and W.K. Su, Tetrahedron Lett., 2010, 51, 2434.