SELENIUM NUCLEOPHILES FOR THE PREPARATION OF ANTIVIRAL NUCLEOSIDES

被引:45
作者
COSFORD, NDP
SCHINAZI, RF
机构
[1] VET AFFAIRS MED CTR,ATLANTA,GA 30033
[2] EMORY UNIV,SCH MED,DEPT PEDIAT,BIOCHEM PHARMACOL LAB,ATLANTA,GA 30033
关键词
D O I
10.1021/jo00006a037
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The reactivity of nucleophilic selenium species toward nucleoside derivatives has been examined. A number of new 2'-deoxyribose nucleosides have been synthesized using this methodology. The cis elimination of the selenoxide obtained from the oxidation of the corresponding phenylselenide has been shown to be an efficient method for the preparation of the 2',3'-unsaturated antiviral nucleoside 1-(2,3-dideoxy-beta-D-glycero-pent-2-enofuranosyl)thymine (DAT).
引用
收藏
页码:2161 / 2165
页数:5
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