A NEW CLASS OF ACYCLIC NUCLEOSIDE PHOSPHONATES: SYNTHESIS AND BIOLOGICAL ACTIVITY OF 9-{[(PHOSPHONOMETHYL)AZIRIDIN-1-YL]METHYL}GUANINE (PMAMG) AND ANALOGUES
作者:Ghassan Abu Sheikha、Paolo La Colla、Anna Giulia Loi
DOI:10.1081/ncn-120015721
日期:2002.12
ABSTRACT A new class of acyclic nucleoside phosphonates PMAMG, PMAMA, PMAMC, and PMAMT (compounds 1, 2, 3 and4) have been synthesized and tested in vitro against a wide variety of viruses, fungi and bacteria. PMAMG (1) was synthesized by the alkylation reaction of acetylguanine with the phosphonate side-chain, diisopropyl [2-(bromomethyl)aziridin-1-yl]methyl}phosphonate (9), followed by deesterification
摘要已经合成了新型的无环核苷膦酸酯PMAMG,PMAMA,PMAMC和PMAMT(化合物1、2、3和4),并在体外针对多种病毒,真菌和细菌进行了测试。PMAMG(1)是通过乙酰鸟嘌呤与膦酸酯侧链的二异丙基[2-(溴甲基)叠氮素-1-基]甲基}膦酸酯(9)的烷基化反应合成的,然后在TMSBr存在下进行脱酯反应。以类似的方式,准备了PMAMA,PMAMC和PMAMT。