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PROCESS FOR THE PREPARATION OF COMPOUNDS OF 9 - (- HYDROXY-3-HYDROXYMETHYLBUT-1-IL) GUINEA WITH ANTI-VIRUS ACTIVITY
PROCESS FOR THE PREPARATION OF COMPOUNDS OF 9 - (- HYDROXY-3-HYDROXYMETHYLBUT-1-IL) GUINEA WITH ANTI-VIRUS ACTIVITY
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机译:具有抗病毒活性的9-(-羟基-3-羟基甲基丁-1-IL)几内亚化合物的制备方法
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摘要
1. A compound of formula (I) CHEM or a salt thereof, wherein R1 and R2 are each independently hydrogen, acyl or phosphate, provided that when one of R1 or R2 is phosphate, the other is hydrogen; or R1 and R2 are joined together to form a cyclic acetal group, a cyclic carbonate group or a cyclic phosphate group. Processes for preparing these compounds and their use in therapy is also described.
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机译:1.式(I)的化合物或其盐,其中R 1和R 2各自独立地是氢,酰基或磷酸盐,条件是当R 1或R 2中的一个是磷酸盐时,另一个是氢。 R 1和R 2结合在一起形成环状缩醛基,环状碳酸酯基或环状磷酸酯基。还描述了制备这些化合物的方法及其在治疗中的用途。
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