The present invention is directed to a process for the preparation of benzyl [(3aS,4R,6S,6aR)-6-hydroxy-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl]carbamate (VI),
to products of said process and the use thereof.
本发明涉及一种制备
苯甲酸苄酯[(3aS,4R,6S,6aR)-6-羟基-2,2-二甲基四氢-3aH-环戊[d][1,3]二氧杂环-4-基]的方法(VI),以及所述方法的产物和其用途。