C-3 halo and 3-methyl substituted 5′-nor-3-deazaaristeromycins: Synthesis and antiviral properties
作者:Chong Liu、Qi Chen、Minmin Yang、Stewart W. Schneller
DOI:10.1016/j.bmc.2012.09.051
日期:2013.1
To expand on the antiviral properties of 5′-noraristeromycin, synthetic entry into 3-substituted 3-deaza-5′-noraristeromyin derivatives (i.e., bromo, 4; iodo, 5; chloro, 6; and, methyl, 7) has been accomplished from a common intermediate. An extensive antiviral analysis showed 7 to be basically inactive (except for weak effects against VSV) and there were no general trends among the halo compounds
为了扩大5'-去甲诺霉素的抗病毒特性,已合成进入3取代的3-deaza-5'-去甲诺霉素衍生物(即溴4;碘5;氯6;甲基7)。从一个普通的中间体完成。广泛的抗病毒分析显示,7基本上没有活性(除了对VSV的微弱影响),并且在卤化物之间没有一般趋势(与呼肠孤病毒1和乙型流感相比)。单独地,化合物4对HCMV,VZV,HBV和VV最有利。对抗HBV,VSV,VV,乙型流感,HCMV和麻疹的产品5;并且,目标6对Punta Toro,VSV,麻疹,副流感3,甲型流感(H5N1)和乙型流感。甲基靶标7在所有病毒测定中均无活性。