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.
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.
[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.
Compounds of the general formula I: ##STR1## are disclosed as novel antipsychotic agents.
公式为I的化合物:##STR1## 被披露为新型抗精神病药物。
N-OXIDES OF 4-ARYLPIPERAZINES AND 4-ARYLPIPERIDINES AS ANTIPSYCHOTIC DRUGS
申请人:ORTHO PHARMACEUTICAL CORPORATION
公开号:EP0736009B1
公开(公告)日:2002-09-11
NOVEL 4-ARYLPIPERAZINES AND 4-ARYLPIPERIDINES
申请人:MCNEILAB, INC.
公开号:EP0562049A1
公开(公告)日:1993-09-29
[EN] N-OXIDES OF 4-ARYLPIPERAZINES AND 4-ARYLPIPERIDINES AS ANTIPSYCHOTIC DRUGS<br/>[FR] N-OXYDES DE 4-ARYLEPIPERAZINES ET 4-ARYLPIPERIDINES UTILISES COMME MEDICAMENTS NEUROLEPTIQUES
申请人:ORTHO PHARMACEUTICAL CORPORATION
公开号:WO1995017385A1
公开(公告)日:1995-06-29
(EN) Compounds of general formula (I) are disclosed as novel antipsychotic agents.(FR) Composés de la formule générale (I) utilisés comme nouveaux agents neuroleptiques.