Orally Active Benzamide Antipsychotic Agents with Affinity for Dopamine D2, Serotonin 5-HT1A, and Adrenergic α1 Receptors
摘要:
New antipsychotic drugs are needed because current therapy is ineffective for many schizophrenics and because treatment is often accompanied by extrapyramidal symptoms and dyskinesias. This paper describes the design, synthesis, and evaluation of a series of related (aminomethyl)benzamides in assays predictive of antipsychotic activity in humans. These compounds had notable affinity for dopamine D-2, serotonin 5-HT1A, and alpha(1)-adrenergic receptors. The arylpiperazine 1-[3-[[4-[2-(1-methylethoxy)phenyl]-1-piperazinyl]methyl]benzoyl]piperidine (mazapertine, 6) was chosen because of its overall profile for evaluation in human clinical trials. The corresponding 4-arylpiperidine derivative 67 was also highly active indicating that the aniline nitrogen of 6 is not required for activity. Other particularly active structures include homopiperidine amide 14 and N-methylcyclohexylamide 31.
Tricyclic compounds having affinity for the 5-HT1A receptor
申请人:Ortho Pharmaceutical Corporation
公开号:US05512566A1
公开(公告)日:1996-04-30
Compounds represented by the general formula I: ##STR1## are disclosed as useful in treating diseases of the central nervous system.
通式I: ##STR1## 所代表的化合物被披露为在治疗中枢神经系统疾病中有用。
Antipsychotic substituted piperidine derivatives
申请人:Akzo Nobel NV
公开号:US06365604B1
公开(公告)日:2002-04-02
The present invention relates to certain novel substituted piperidine derivatives of formula (I) to processes for their preparation, to pharmaceutical formulations containing them and to their use in medical therapy, particularly in the treatment of psychotic disorders.
[EN] NOVEL 4-ARYLPIPERAZINES AND 4-ARYLPIPERIDINES
申请人:McNEILAB, INC.
公开号:WO1993004684A1
公开(公告)日:1993-03-18
(EN) Compounds of the general formula (I) are disclosed as novel antipsychotic agents.(FR) Cette invention concerne des composés de formule (I) utiles comme nouveaux agents antipsychotiques.
The present invention relates to certain novel substituted piperidine derivatives, to processes for their preparation, to pharmaceutical formulations containing them and to their use in medical therapy, particularly in the treatment of psychotic disorders.
A New Arylpiperazine Antipsychotic with High D2/D3/5-HT1A/.alpha.1A-Adrenergic Affinity and a Low Potential for Extrapyramidal Effects
作者:Allen B. Reitz、Debra J. Bennett、Paul S. Blum、Ellen E. Codd、Cynthia A. Maryanoff、Marta E. Ortegon、Michael J. Renzi、Malcolm K. Scott、Richard P. Shank、Jeffry L. Vaught