Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10592900 | Bioorganic & Medicinal Chemistry Letters | 2014 | 14 Pages |
Abstract
Several new alkylguanidines derived from carbazole have been synthesized in a simple one-pot reaction starting from 3-aminocarbazole derivatives. The aminocarbazoles were reacted with ethoxycarbonylisothiocyanate, to give thiourea intermediates, followed by the addition of an alkylamine and HgCl2 to give ethoxycarbonylguanidine intermediates. The reaction mixture was then heated at 160 °C to give the N-(1,4-dimethyl-9H-carbazol-3-yl)-Nâ²-alkylguanidines.The cytotoxic activity of all the synthesized guanidines was evaluated against different cell lines.
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Authors
Anna Caruso, Maria Stefania Sinicropi, Jean-Charles Lancelot, Hussein El-Kashef, Carmela Saturnino, Geneviève Aubert, Céline Ballandonne, Aurélien Lesnard, Thierry Cresteil, Patrick Dallemagne, Sylvain Rault,