Simple Synthesis and Anti-Hiv Activity of Novel 3′-Vinyl Branched Apiosyl Pyrimidine Nucleosides
作者:Chang Hyun Oh、Jin Woo Kim、Joon Hee Hong
DOI:10.1080/15257770600793869
日期:2006.9
Novel vinyl branched apiosyl nucleosides were synthesized in this study. Apiosyl sugar moiety was constructed by sequential ozonolysis and reductions. The bases (uracil and thymine) were efficiently coupled by glycosyl condensation procedure (persilyated base and TMSOTf). The antiviral activities of the synthesized compounds were evaluated against the HIV-1, HSV-1, HSV-2, and HCMV. Compound 10beta
在这项研究中合成了新的乙烯基支链apiosyl核苷。通过顺序的臭氧分解和还原来构建阿糖基糖部分。碱基(尿嘧啶和胸腺嘧啶)通过糖基缩合方法(过碱化和TMSOTf)有效地偶联。评估了合成化合物对HIV-1,HSV-1,HSV-2和HCMV的抗病毒活性。化合物10beta表现出中等的抗HIV活性(EC50 = 17.3 microg / mL),最高至100 microM都没有细胞毒性。