The disclosure provides processes for synthesizing Compound I, and pharmaceutically acceptable salts thereof.
该披露提供了合成化合物I及其药用可接受的盐的过程。
Aryl sulfonyl piperidines
申请人:Gillespie Paul
公开号:US20060199816A1
公开(公告)日:2006-09-07
Provided herein are compounds of the formula (1):
as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, type II diabetes mellitus and metabolic syndrome.
Amnesia-reversal activity of a series of N-[(disubstituted-amino)alkyl]-2-oxo-1-pyrrolidineacetamides, including pramiracetam
作者:Donald E. Butler、Ivan C. Nordin、Yvon J. L'Italien、Lynette Zweisler、Paul H. Poschel、John G. Marriott
DOI:10.1021/jm00371a023
日期:1984.5
A series of N-[(dialkylamino)alkyl]-2-oxo-1- pyrrolidineacetamides was synthesized. The title compounds reversed electroconvulsive shock (ECS) induced amnesia in mice when administered subsequent to the ECS treatment and were inactive in a general observational test for central nervous system (CNS) activity. Active compounds exhibited an inverted U-shaped dose-response curve. Among the compounds with
N-(substituted-aminoalkyl)-2-oxo-1-pyrrolidineacetamides which are useful as pharmacological agents, especially cognition activators, are disclosed. They can be produced by reacting a 2-oxo-1-pyrrolidineacetate ester with an appropriate amine.