作者:Giovanni Romeo、Daniela Iannazzo、Anna Piperno、Roberto Romeo、Monica Saglimbeni、Maria Assunta Chiacchio、Emanuela Balestrieri、Beatrice Macchi、Antonio Mastino
DOI:10.1016/j.bmc.2006.01.028
日期:2006.6
Phosphonated isoxazolinyl nucleosides have been prepared via 1,3-dipolar cycloaddition reaction of nitrile oxides with corresponding vinyl or allyl nucleobases for antiviral studies. The cytotoxicity, the anti-HSV activity and the RT-inhibitory activity of the obtained compounds were evaluated and compared with those of AZT and diethyl(I'SR,4'RS)-I'-[[(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)]-3'-methyl-2'-oxa-3'-azacyclopent-4'-yl]}methylphosphonate, a saturated phosphonated dihydroisoxazole nucleoside analogue. (c) 2006 Elsevier Ltd. All rights reserved.