Article citationsMore>>
D. Russowski, R. F. S. Canto, S. A. A. Sanches, M. G. M. D’Oca, A. D. Fatima, R. A. Pilli, L. K. Kohn, M. A. Antonio and J. E. D. Carvalho, “Synthesis and Differential Antiproliferative Activity of Biginelli Compounds against Cancer Cell Lines: Monastrol, Oxo-Monastrol and Oxygenated Analogues,” Bioorganic Chemistry, Vol. 34, No. 4, 2006, pp. 173-182.
http://dx.doi.org/10.1016/j.bioorg.2006.04.003
has been cited by the following article:
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TITLE:
Phase Transfer Catalysis Improved Synthesis of 3,4-Dihydropyrimidinones
AUTHORS:
Hela Slimi, Khemaïs Saïd, Younes Moussaoui, Ridha Ben Salem
KEYWORDS:
Multicomponent Reaction; Biginelli Reaction; 3, 4-Dihydropyrimidinones; Phase-Transfer Catalysis; Quaternary Ammonium Salts
JOURNAL NAME:
International Journal of Organic Chemistry,
Vol.3 No.3A,
November
28,
2013
ABSTRACT:
Various 3,4-dihydropyrimidinones can be prepared via Biginelli reaction in aqueous media by using quaternary ammonium salts of different alkyl groups (C4 and C8) and anions (Cl-and Br-) as catalysts. The use of quaternary ammonium salts along with longer alkyl chains increases the yield of the Biginelli reaction; however, bromide ammonium salts are less active than the chloride ones.
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