Novel 2-[(benzylamino)methyl]pyrrolidine-3,4-diol derivatives as α-mannosidase inhibitors and with antitumor activities against hematological and solid malignancies
作者:Claudia Bello、Michele Cea、Giovanna Dal Bello、Anna Garuti、Ilaria Rocco、Gabriella Cirmena、Eva Moran、Aimable Nahimana、Michel A. Duchosal、Floriana Fruscione、Paolo Pronzato、Francesco Grossi、Franco Patrone、Alberto Ballestrero、Marc Dupuis、Bernard Sordat、Alessio Nencioni、Pierre Vogel
DOI:10.1016/j.bmc.2010.03.009
日期:2010.5
Novel alpha-mannosidase inhibitors of the type (2R,3R,4S)-2-([(1R)-2- hydroxy-1-arylethyl]amine}methyl) pyrrolidine-3,4-diol have been prepared and assayed for their anticancer activities. Compound 30 with the aryl group = 4-trifluoromethylbiphenyl inhibits the proliferation of primary cells and cell lines of different origins, irrespective of Bcl-2 expression levels, inducing a G2/Mcell cycle arrest and by modification of genes involved in cell cycle progression and survival. (C) 2010 Elsevier Ltd. All rights reserved.