Design, Synthesis, and Pharmacological Evaluation of Fused β-Homophenylalanine Derivatives as Potent DPP-4 Inhibitors
摘要:
Dipeptidyl peptidase-4 (DPP-4) inhibitors are accepted as a favorable class of agents for the treatment of type 2 diabetes. Herein, a series of fused beta-homophenylalanine derivatives as novel DPP-4 inhibitors were designed, synthesized, and evaluated for their inhibitory activities against DPP-4. Most of them displayed excellent DPP-4 inhibitory activities and good selectivity. Among them, 9aa, 18a, and 18m also showed good efficacy in an oral glucose tolerance test (OGTT) in ICR mice. Moreover, when dosed 8 h prior to glucose challenge, 18m showed significantly greater potency than sitagliptin. It thus provides potential candidates for the further development into potent drugs targeting DPP-4.
[EN] [1,4]DIAZEPINO[6,7,1-IJ]QUINOLINE DERIVATIVES AS ANTI PSYCHOTIC AND ANTIOBESITY AGENTS<br/>[FR] DERIVES DE [1,4]DIAZEPINO[6,7,1-IJ]QUINOLINE EN TANT QU'AGENTS ANTIPSYCHOTIQUES ET CONTRE L'OBESITE
申请人:WYETH CORP
公开号:WO2003091250A1
公开(公告)日:2003-11-06
Compounds of formula 1 or a pharmaceutically acceptable salt thereof are provided: I where R1 through R7 are defined herein. The compounds of formula I are 5HT2c agonists or partial agonists, and are useful for treating a variety of disorders.
[1,4]Diazepino[6,7,1-IJ]quinoline derivatives as antipsychotic and antiobesity agents
申请人:Ramamoorthy Sivaramakrishnan P.
公开号:US20070004707A1
公开(公告)日:2007-01-04
Compounds of Formula I or a pharmaceutically acceptable salt thereof are provided:
where R
1
through R
7
are defined herein. The compounds of Formula I are 5HT2c agonists or partial agonists, and are useful for treating a variety of disorders.
[1,4]diazepino[6,7,1-IJ]quinoline derivatives as antipsychotic and antiobesity agents
申请人:Wyeth LLC
公开号:US07687620B2
公开(公告)日:2010-03-30
Compounds of Formula I or a pharmaceutically acceptable salt thereof are provided:
where R1 through R7 are defined herein. The compounds of Formula I are 5HT2c agonists or partial agonists, and are useful for treating a variety of disorders.