The enantiomerically pure synthesis of 9-[2′,3′-dideoxy-2′,3′-bis-C-hydroxymethyl-α-L-threofuranosyl]adenine and its 4′-thio analog was achieved via coupling of silylated 6-chloropurine with 1-O-acetylfuranose derivative 17 and its 4′-thio analog 24, respectively, prepared from (+)-diethyl L-tartrate.
9- [2',3'-二脱氧-2',3'-双-对映体纯合成Ç羟甲-α-L-threofuranosyl]
腺嘌呤及其4'-
硫代类似物达到通过的甲
硅烷基化偶联6-分别由(+)-
L-酒石酸二
乙酯制备的具有1- O-乙酰基
呋喃糖衍
生物17的
氯嘌呤及其4'-
硫代类似物24。