The present invention relates to a process suitable for adoption to large scale manufacture of l-IsopropyI-3-5-[l1-(3-methoxypropyl) piperidin-4-yl]-[ 1,3,4] oxadiazol-2-yl}- 1H-indazole oxalate of formula (I), which is a selective 5-HT4 receptor ligand intended for the symptomatic treatment of Alzheimer's disease and other disorders of memory and cognition like Attention deficient hyperactivity, Parkinson's and Schizophrenia.
本发明涉及一种适用于大规模生产 l-异丙基-3-5-[11-(
3-甲氧基丙基)
哌啶-4-基]-[1,3,4]噁二唑-2-基}-1H-
吲唑草酸盐(I)的工艺,该药物是一种选择性5-HT4受体
配体,用于治疗阿尔茨海默病和其他记忆和认知障碍,如注意力不足过动症、帕
金森病和精神分裂症。