Substituted 1H-imidazoles having alpha 2-agonistic and alpha 1-antagonistic activity

摘要

4-(1,2,3,4-Tetrahydro-1-naphthalenyl)-1H-imidazole and 4-(2, 3-dihydro-1H-inden-1-yl)-1H-imidazole derivs. of formula (I), their isomers and acid-addn. salts are new. n = 1 or 2; R1-R4 = H, halo, OH, 1-4C alkyl or 1-4C alkoxy; R5 = H or 1-4C alkyl; provided that R1-R5 are not all H when n = 2.