1,4-DIHYDROPYRIDINE-5-CARBOXYLIC ACID ESTER DERIVATIVES AND METHOD FOR THE PREPARATION THEREOF
申请人:Rephartox
公开号:EP1214315B9
公开(公告)日:2004-01-02
NITROXYVERBINDUNGEN MIT PHARMAZEUTISCHEN EIGENSCHAFTEN
申请人:Byk Nederland BV
公开号:EP0670833A1
公开(公告)日:1995-09-13
US6689799B1
申请人:——
公开号:US6689799B1
公开(公告)日:2004-02-10
[DE] NITROXYVERBINDUNGEN MIT PHARMAZEUTISCHEN EIGENSCHAFTEN<br/>[EN] NITROXY COMPOUNDS WITH PHARMACEUTICAL PROPERTIES<br/>[FR] COMPOSES NITROXY PRESENTANT DES PROPRIETES PHARMACEUTIQUES
申请人:——
公开号:WO1994012488A1
公开(公告)日:1994-06-09
[EN] The invention concerns compounds of formula (I), in which R1, R2, R3 and R4 are as defined in the description. Such compounds are suitable for use in the treatment of cardiovascular conditions as well as the treatment of high eye pressure. [FR] L'invention concerne des composés de la formule (I) dans laquelle R1, R2, R3 et R4 ont les notations mentionnées dans la description et se prêtent au traitement de maladies cardiovasculaires, ainsi qu'au traitement de l'hypertension intraoculaire.
[EN] 1,4-DIHYDROPYRIDINE-5-CARBOXYLIC ACID ESTER DERIVATIVES AND METHOD FOR THE PREPARATION THEREOF<br/>[FR] DERIVES D'ESTER D'ACIDE 1,4-DIHYDROPYRIDINE-5-CARBOXYLIQUE ET LEUR PROCEDE DE PREPARATION
申请人:REPHARTOX
公开号:WO2001014370A1
公开(公告)日:2001-03-01
The present invention relates to ester derivatives of 1,4-dihydropyridine-5-carboxylic acid of formula (I) wherein R1, R2 and R3 may be a coumarin group. These compounds possess an anti-viral activity. Most of the anti-viral compounds known in the art are nucleoside-derivatives. Various viruses become resistent against these. Because the compounds according to the invention are not nucleoside-derivatives, they form a suitable alternative. The invention also relates to a method of preparing the anti-viral substances according to the invention.