The synthesis of azo compounds from nitro compounds using lead and triethylammonium formate;Synthèse chimiosélective des benzimidazoles sur silice traitée par le chlorure du thionyle

Tetrahedron Letters

Volumn 44, Issue 31, 2003, Pages 5935-5937

  Alloum, Abdelkrim Ben ^a   Bougrin, Khalid ^b   Soufiaoui, Mohamed ^b  

^a FACULTÉ DES SCIENCES   (Morocco)

^b FACULTÉ DES SCIENCES   (Morocco)

Author keywords

Benzimidazoles; Chemoselectivity; Heterogeneous media; Silica; Thionyl chloride

Indexed keywords

ALDEHYDE; BENZIMIDAZOLE DERIVATIVE; CHLORIDE; DIAMINE DERIVATIVE; DICHLOROMETHANE; SILICON DIOXIDE;

ARTICLE; DRUG SYNTHESIS; ENVIRONMENTAL TEMPERATURE; POLYMERIZATION;

EID: 0037631073     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(03)01387-X     Document Type: Article

References (34)

1. Keinan E., Mazur Y. J. Am. Chem. Soc. 99:1977;3861.
2. Keinan E., Mazur Y. J. Org. Chem. 43:1978;1020.
3. Posner G. Angew. Chem., Int. Ed. Engl. 17:1978;487.
4. Villemin D., Ricard M. Tetrahedron Lett. 25:1984;1059 Foucaud, A.; Bram, G.; Loupy, A. Preparative Chemistry Using Supported Reagents; Lazslo, P., Ed.; Academic: San Diego, 1987; Chapter 17, p. 317 Smith, K. Solid Supports and Catalysts in Organic Synthesis, Ed. Allis Horwood PTR Prentice Hall, 1992.
5. Lidström P., Tierney J., Wathey B., Westman J. Tetrahedron. 57:2001;9225.
6. Blass B.E. Tetrahedron. 58:2002;9301.
7. Bougrin K., Soufiaoui M. Tetrahedron Lett. 36:1995;3683.
8. Bougrin K., Loupy A., Soufiaoui M. Tetrahedron. 54:1998;8055.
9. Ben Alloum A., Bakkas S., Soufiaoui M. Tetrahedron Lett. 39:1998;4481.
10. Tumelty D., Schwarz M.K., cao K., Needels M.C. Tetrahedron Lett. 40:1999;6185.
11. Wu Z., Rea P., Wickharn G. Tetrahedron Lett. 41:2000;9871.
12. Preston P.N. Chem. Rev. 74:1974;279.
13. Peter K. Int. J. Parasitol. 31:2001;336.
14. Robinson M.W., Hoey E.M., Fairweather I., Dalton J.P., McGonigle S., Trudgett A. Int. J. Parasitol. 31:2001;1264.
15. Hua D.Y., Zhang F., Chen J. J. Org. Chem. 59:1994;5084.
16. Skibo E.B., Islam I., Schulz W.G., Zhou R., Bess L., Boruah R. Synlett. 1996;297.
17. Bougrin K., Loupy A., Petit A., Daou B., Soufiaoui M. Tetrahedron Lett. 57:2001;163.
18. Kumar D., Jacob M.R., Reynolds M.B., Kerwin S.M. Bioorg. Med. Chem. 10:2002;3997.
19. Demirayak S., Abu Mohsen U., Karaburun A.C. Eur. J. Med. Chem. 37:2002;255.
20. Smith J.G., Ho I. Tetrahedron Lett. 12:1971;3541.
21. Van den Eynde J.J., Mayence A., Maquestiau A., Anders E. Bull. Soc. Chim. Belg. 102:1993;357.
22. Bonnaterre R., Cauquis G. Bull. Soc. Chim. Fr. 1972;3297.
23. Booth D., Dainton F.S., Ivin K.J. Trans. Faraday Soc. 55:1959;1293.
24. De Maine P.A.D. J. Chem. Phys. 26:1957;1036.
25. Winde H. Z. phys. Chem. 235:1967;255.
26. Norris T.H., Wooddhousse E.J. Inorg. Chem. 10:1971;614.
27. Lamartine R., Lamsouber F., Perrin R. Mol. Cryst. Liq. Cryst. 161:1988;163.
28. Kamitori Y., Hojo M., Masuda R., Kimura T., Yoshida T. J. Org. Chem. 51:1986;1427.
29. Beecken H. Chem. Ber. 100:1967;2170-2177.
30. Scott, J. A. N.; Flockhart, B. D.; Pink, R. C. Proc. Chem. Soc. 1964, 139 [Chem. Abst.: 1964, 61, 5000g].
31. Flockhart B.D., Scott J.A.N., Pink R.C. Trans. Faraday Soc. 62:1966;730.
32. Tanei T. Bull. Chem. Soc. Japn. 41:1968;833.
33. De Boer E., Praat A.P. Mol. Phys. 8:1964;291.
34. 14.