发明授权
US08420831B2 Intermediates of 1-O-acyl-2-deoxy-2-fluoro-4-thio-beta-D-arabinofuranoses 有权
1-O-酰基-2-脱氧-2-氟-4-硫代-β-D-阿拉伯呋喃糖苷的中间体

Intermediates of 1-O-acyl-2-deoxy-2-fluoro-4-thio-beta-D-arabinofuranoses
摘要:
The present invention relates to a process for preparing 1-O-acyl-2-deoxy-2-fluoro-4-thio-β-D-arabinofuranoses having formula I and intermediates thereof: wherein R1 represents —C(O)—C1-C6-alkyl or —C(O)-aryl; and R2 represents C1-C6-alkyl, C1-C4-perfluoroalkyl or aryl.
信息查询
0/0