CYCLOBUTYL-FUSED PYRROLIDINE DERIVATIVES, THEIR PREPARATION METHODS AND THEIR MEDICAL USE
摘要
<p>A novel cyclobutyl-fused pyrrolidine derivatives of formula (I) in which the substituents are defined in the description, their preparation methods, their compositions and their use as therapeutical agent, particularly as dipeptidyl peptidase IV (DPPIV) inhibitor.</p>
