[EN] 2-ALKYL-5-HALO-3-[2'-(TETRAZOL-5-YL)-BIPHENYL-4-YLMETHYL]-3H-IMIDAZOLE-4-CARBOXALDEHYDE ACETAL DERIVATIVES, THEIR PREPARATION AND USE<br/>[FR] DERIVES D'ACETAL 2-ALKYL-5-HALO-3-[2'-(TETRAZOL-5-YL)-BIPHENYL-4-YLMETHYL]-3H-IMIDAZOLE-4-CARBOXALDEHYDE, PREPARATION ET UTILISATION DE CEUX-CI
申请人:FERRER INT
公开号:WO2000031071A1
公开(公告)日:2000-06-02
The present invention relates to 2-Alkyl-5-halo-3-[2'-(tetrazol-5-yl)-biphenyl-4-ylmethyl]-3H-imidazole-4-carboxaldehyde acetal derivatives of general formula (I), wherein R is an alkyl radical having 1 to 6 carbon atoms, X is a halogen atom and R1 and R2 are either alkyl radicals having 1 to 4 carbon atoms or form in conjunction with the carbon atom to which they are bound a 3- to 6-membered cycle, and n is 0 or 1, as well as pharmaceutically acceptable salts thereof. These compounds are useful in the management of hypertension.
本发明涉及一般式(I)的2-烷基-5-卤代-3-[2'-(四唑-5-基)-联苯-4-基甲基]-3H-咪唑-4-羧醛缩醛衍生物,其中R是具有1至6个碳原子的烷基基团,X是卤素原子,R1和R2是具有1至4个碳原子的烷基基团或与它们所连接的碳原子形成3至6个成员环,n为0或1,以及其药学上可接受的盐。这些化合物在高血压的治疗中有用。