Design, synthesis and antiproliferative activity of methyl 4-Iodo-1-β-D-ribofuranosyl-pyrazole-3-carboxylate and related compounds
作者:Stefano Manfredini、Rita Bazzanini、Pier Giovanni Baraldi、Daniele Simoni、Silvia Vertuani、Alessandra Pani、Elisabetta Pinna、Franca Scintu、Donatella Lichino、Paolo La Colla
DOI:10.1016/0960-894x(96)00216-8
日期:1996.6
In a SAR study on azole-related nucleosides we have designed some pyrazole-nucleoside analogs characterised, for the first time, by a carboxylic ester moiety. 4-Iodo-1-beta-D-ribofuranosyl-pyrazole-3-carboxylate showed a wide spectrum of antiproliferative activity and a particularly low cytotoxicity against resting PBL, being, unlike the other azole nucleosides, more active than the corresponding primary amide. Copyright (C) 1996 Elsevier Science Ltd