氯化亚砜 、 1-[4-(苄氧基)苯基]-5-氧代-3-吡咯烷羧酸 以there is obtained (RS)-1-(4-benzyloxy-phenyl)-5-oxo-pyrrolidine-3-carbonyl chloride as a yellowish solid which的产率得到(RS)-1-[4-benzyloxy-phenyl]-5-oxo-pyrrolidine-carbonyl chloride
The invention relates to racemic or enantiomerically pure 4-pyrrolidino derivatives, processes for their preparation, pharmaceutical compositions comprising said derivatives, and their use in the prevention and treatment of illness, in particular which is mediated by monoamine oxidase B inhibitors, in particular Alzheimer's disease or senile dementia.
[EN] PYRROLIDONE DERIVATIVES AS MAOB INHIBITORS<br/>[FR] DERIVES DE PYRROLIDONE UTILISES COMME INHIBITEURS DE LA MAOB
申请人:HOFFMANN LA ROCHE
公开号:WO2004026827A1
公开(公告)日:2004-04-01
Racemic enantiomerically pure 4- pyrrolidino derivatives of formula (I), processes for their preparation, pharmaceutical compositions comprising said derivatives, and their use in the prevention and treatment of illness, in particular which is mediated by monoamine oxidase B inhibitors, in particular Alzheimer’s disease or senile dementia.