| abstract |
R2 is a hydrogen atom or C1-4alkyl group; q is 1 or 2: A is an optionally substituted phenyl ring of AR or an optionally substituted 5-or 6-element aromatic heterocyclic ring; or a group of formulas (a), (b), (c) or (d) in which it is an optionally substituted bicyclic ring system; An optionally substituted phenyl ring of Ar1 and Ar2 or an optionally substituted 5-6- or 6-element aromatic heterocyclic ring; Y is a bag, -NHCO-, -CONH-, -CH2-, or Y is 0 or 1 such that O, S, SO2 or CO and m and n are m + n = 0 or 1 - (CH2) mY1 (CH2) n-; however, if A is a group of formula (a), a substituent towards the carboxamide moiety in AR is necessarily a hydrogen or a methoxy group; an integer from 0 to 3 such that r and s are separate, r + s = 1-4; Compounds and salts of formula (1) wherein V is a bag, O or S, The dopamine of its salts with the compounds of formula (I) ... CONTINUE |