BF3·OEt2 promoted solvent-free synthesis of benzimidazole derivatives

Chinese Chemical Letters

Volumn 17, Issue 4, 2006, Pages 453-456

  Nagawade, Rahul R ^a,b   Shinde, Devanand B ^b  

^a Wockhardt Research Centre   (India)

^b DR BABASAHEB AMBEDKAR MARATHWADA UNIVERSITY   (India)

Author keywords

Aldehydes; Benzimidazoles; BF3 OEt2; Drugs; Solvent free reactions

Indexed keywords

EID: 33646231993     PISSN: 10018417     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (16)

1. J. Velik, V. Baliharova, J. Fink-Gremmels, et al., Res. Vet. Sci., 2004, 76, 95.
2. B. Yadagiri, J. W. Lown, Synth. Commun., 1990, 20, 955.
3. Q. Sun, B. Yan, Bioorg. Med. Chem. Lett., 1998, 8, 361.
4. P. N. Preston, Benzimidazoles and Congeneric Tricyclic Compounds, In The Chemistry of Heterocyclic Compounds, Part 1, Vol. 40, Eds.: Weissberger, A.; Taylor, E. C., Wiley: New York, 1981, pp. 6-60.
5. M. R. Grimmett, Imidazoles and their Benzo Derivatives, In Comprehensive Heterocyclic Chemistry, Vol. 5, Eds.: Katritzky, A. R.; Rees, C.W., Pergamon: Oxford, 1984, pp. 457-487.
6. T. Benincori, F. Sannicolo, J. Heterocycl. Chem., 1988, 25, 1029.
7. J. G. Smith, I. Ho, Tetrahedron Lett., 1971, 38, 3541.
8. R. Weidenhagen, Ber., 1936, 69, 2263.
9. P. Jakobson, M. Jannicke, F. Meyer, Ber., 1896, 29, 2682.
10. F. F. Stevens, J. D. Bower, J. Chem. Soc., 1949, 2971.
11. L. Wang, J. Sheng, H. Tian, et al., Synth. Commun., 2004, 34, 4265.
12. A. Loupy, A. Petit, J. Hamelin, et al., Synthesis, 1998, 9, 1213.
13. J. Lu, B. Yang, Y. Bai, Synth. Commun., 2002, 32, 3703.
14. G. V. Reddy, V. V. V. N. S. Ramarao, B. Narsaiah, et al., Synth. Commun., 2002, 32, 2467.
15. (a) G Penieres, I. Bonifas, G. Lopez, et al., Synth. Commun., 2000, 30, 2191.
16. (b) K. Bougrin, A. Loupy, A. Petit, et al., Tetrahedron, 2001, 57, 163.