NOUVEAUX DERIVES SPIROIMIDAZOLINIQUES, LEUR PROCEDE DE PREPARATION ET LES COMPOSITIONS PHARMACEUTIQUES QUI LES CONTIENNENT

摘要

Spiro(imidazoline-anthracene) derivatives (I) are new. Spiro(imidazoline-anthracene) derivatives of formula (I) and their base or acid addition salts are new. R1-R4 = H, 1-6C alkyl, 1-6C alkoxy, OH, 1-6C polyhalogenoalkyl, cyano, nitro, amino, 1-6C alkylamino, di (1-6C) alkylamino, 1-6C thioalkyl, 1-6C sulfonylalkyl, 1-6C sulfinylalkyl, carboxy, 1-6C alkoxycarbonyl, 1-6C alkylcarbonyloxy, formyl, carbamoyl, carboxamide, phenyl, benzyl or halo; B' = a group of formula (i) or (ii); R = H, 1-6C alkyl or benzyl. Independent claims are also included for: (1) the preparation of (I); and (2) pharmaceutical compositions comprising at least one compound (I).