[EN] DIHYDROPYRIMIDINES AND USES THEREOF<br/>[FR] DIHYDROPIRIMIDINES ET LEURS EMPLOIS
申请人:SYNAPTIC PHARMACEUTICAL CORPORATION
公开号:WO1997017969A1
公开(公告)日:1997-05-22
(EN) This invention is directed to dihydropyrimidine compounds which are selective antagonists for human $g(a)1A receptors. This invention is also related to uses of these compounds for lowering intraocular pressure, inhibiting cholesterol synthesis, relaxing lower urinary tract tissue, the treatment of begnin prostatic hyperplasia, impotency, cardiac arrythmia and for the treatment of any disease where the antagonism of the $g(a)1A receptor may be useful. The invention further provides a pharmaceutical composition comprising a therapeutically effective amount of the above-defined compounds and a pharmaceutically acceptable carrier.(FR) Cette invention concerne des composés de dihydropirimidines constituants des antagonistes sélectifs des récepteurs $g(a)1A humains. Cette invention concerne également des utilisations de ces composés pour abaisser la pression intra-occulaire, inhiber la synthèse du cholestérol, décontracter les tissus des voies urinaires inférieures, le traitement de l'adénome prostatique, de l'impuissance, de l'arythmie cardiaque et dans le traitement de toutes maladies dans lesquelles l'antagonisme du récepteur $g(a)1A peut être utile. L'invention concerne en outre une composition pharmaceutique comprenant une dose thérapeutique efficace des composés ci-dessus définis ainsi qu'un excipient pharmaceutiquement acceptable.
This invention is directed to dihydropyrimidine compounds which are selective antagonists for human &agr;1A receptors. This invention is also related to uses of these compounds for lowering intraocular pressure, inhibiting cholesterol synthesis, relaxing lower urinary tract tissue, the treatment of benign prostatic hyperplasia, impotency, cardiac arrhythmia and for the treatment of any disease where the antagonism of the &agr;1A receptor may be useful. The invention further provides a pharmaceutical composition comprising a therapeutically effective amount of the above-defined compounds and a pharmaceutically acceptable carrier.