A simple access to ionic liquids using N-substituted imidazole derivatives from Morita-Baylis-Hillman adducts

A simple access to ionic liquids using N-substituted imidazole derivatives from Morita-Baylis-Hillman adducts

Santos, Marilia S.; Jr., Manoel T. Rodrigues; Coelho, Fernando

Abstract:

Over the years, the imidazole nucleus has attracted considerable interest due to their chemical and biological properties. Imidazole ring is part of the structure of various natural products and drugs. In chemistry are employed as ligand, catalysts for chemical reactions and also as a starting material for the synthesis of ionic liquids. Ionic liquids have an important role in organic synthesis, are used as solvents and catalysts, exerting a profound effect on activity and selectivity of different chemical reactions. In this work, we report an approach to the synthesis of ionic liquids using N-substituted imidazole from Morita-Baylis-Hillman adducts.

Over the years, the imidazole nucleus has attracted considerable interest due to their chemical and biological properties. Imidazole ring is part of the structure of various natural products and drugs. In chemistry are employed as ligand, catalysts for chemical reactions and also as a starting material for the synthesis of ionic liquids. Ionic liquids have an important role in organic synthesis, are used as solvents and catalysts, exerting a profound effect on activity and selectivity of different chemical reactions. In this work, we report an approach to the synthesis of ionic liquids using N-substituted imidazole from Morita-Baylis-Hillman adducts.

Palavras-chave:

DOI: 10.5151/chempro-15bmos-BMOS2013_201310110101

Referências bibliográficas

• [1] 1 Molina, P.; Tárraga, A.; Otón, F. Org. Biomol. Chem., 2012, 10, 1711.
• [2] 2 Lin, J.C.Y.; Huang, R.T.W; Lee, C.S.; Bhattacharyya, A.; Hwang, W.S.; Lin, I.J.B. Chem. Rev. 2009, 109, 3561.
• [3] 3 Coelho, F.; Almeida, W. P.; Veronese, D.; Lopes, E.C.S.; Silveira, G. P. C.; Rossi, R.C.; Pavam, C.H. Tetrahedron, 2002, 58, 7437.
• [4] 4 Santos, M.S.; Rodrigues Jr, M.T.; Santos, H.; Coelho, F.; 14th Tetrahedron Symposium, 25-28th June, 2013, Vienna – Austria, A simple access to Nsubstituted imidazole derivatives from Morita-Baylis-Hillman adducts using
• [5] 1,1’-carbonyldiimidazole.

Como citar:

Santos, Marilia S.; Jr., Manoel T. Rodrigues; Coelho, Fernando; "A simple access to ionic liquids using N-substituted imidazole derivatives from Morita-Baylis-Hillman adducts", p-27-27. In: In Blucher Chemistry Proceedings, São Paulo, v. 1, n. 2, Dezembro.2013. São Paulo: Blucher, 2013.
ISSN 23184043, DOI 10.5151/chempro-15bmos-BMOS2013_201310110101