Synthesis of 9-[1-(1-Hydroxyethyl)-3-(Phosphonomethoxy)Propyl] Adenine and Prodrug as Possible Antiviral Agents
作者:Ajit Ghosh、Pooran Chand、Yahya El-Kattan、Minwan Wu、Tsu-Hsing Lin、Satish Vadlakonda、Pravin L. Kotian、Yarlagadda S. Babu
DOI:10.1080/15257770500265612
日期:2005.9.1
The appropriately protected C-1′-hydroxyethyl-3-hydroxypropyl-N9-adenine nucleoside was prepared from 1-pivaloyloxy-5-tert-butyldiphenylsilyloxy-3-pentanol and adenine through the Mitsunobu reaction. One of the terminal hydroxyls was converted to the phosphonomethoxy derivative and the prodrug.
适当保护的 C-1'-羟乙基-3-羟丙基-N9-腺嘌呤核苷由 1-新戊酰氧基-5-叔丁基二苯基甲硅烷氧基-3-戊醇和腺嘌呤通过 Mitsunobu 反应制备。末端羟基之一被转化为膦酰基甲氧基衍生物和前药。