Design, synthesis and SAR of a series of 2-substituted 4-amino-quinazoline neuropeptide Y Y 5 receptor antagonists
摘要:
The design of a novel series of NPY-Y-5 receptor antagonists is described. Key elements for the design were the identification of weak Y-5 hits from a Y-1 program, results from a combinatorial approach and database mining. This led to the discovery of the quinazoline 4 and the aryl-sulphonamide moiety as major components of the pharmacophore for Y-5 affinity. The synthesis and SAR towards CGP71683A is described. (C) 2000 Elsevier Science Ltd. All rights reserved.
The present invention provides 2-pyrimidinyl pyrazolopyridine compounds, compositions containing the same, as well as processes for the preparation and their use as pharmaceutical agents.
本发明提供了2-嘧啶基吡唑吡啶化合物,含有这些化合物的组合物,以及其制备过程和作为药物剂的用途。
[EN] BENZO- SEVEN-MEMBERED HETEROCYCLIC COMPOUND, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION THEREOF, AND APPLICATION THEREOF<br/>[FR] COMPOSÉ HÉTÉROCYCLIQUE À SEPT CHAÎNONS BENZO, SON PROCÉDÉ DE PRÉPARATION, COMPOSITION PHARMACEUTIQUE DE CELUI-CI ET SON APPLICATION<br/>[ZH] 苯并七元杂环类化合物、其制备方法、药物组合物及应用
[EN] QUINAZOLIN-2,4-DIAZIRINES AS NPY RECEPTOR ANTAGONIST<br/>[FR] QUINAZOLIN-2,4-DIAZIRINES EN TANT QU'ANTAGONISTE DU RECEPTEUR DU NEUROPEPTIDE Y
申请人:NOVARTIS AG
公开号:WO1997020822A1
公开(公告)日:1997-06-12
(EN) The invention relates to a method of treatment of disorders and diseases associated with NPY receptor subtype Y5 comprising administering to a warm-blooded animal, including man, in need of such treatment a therapeutically effective amount of a compound of formula (I), in which the variables are as defined and relates to new compounds of formula (I) or a salt thereof, to pharmaceutical compositions, and to the manufacture of new compounds of formula (I) and salts thereof.(FR) L'invention concerne une méthode de traitement de troubles et maladies associés au sous-type Y5 du récepteur du neuropeptide Y, laquelle consiste à administrer à un animal à sang chaud nécessitant un tel traitement, et notamment à l'homme, une dose efficace sur le plan thérapeutique d'un composé de la formule (I) dans laquelle les variables sont telles que définies. L'invention concerne également des nouveaux composés de la formule (I) ou un sel de ceux-ci, des compositions pharmaceutiques ainsi que la fabrication de ces nouveaux composés et des sels de ceux-ci.