| abstract |
Compounds of formulan n wherein nQ represents H or a heterocyclic group containing nitrogen and/or oxygen atoms, n n n S(O) p - R₃ n n nwherein np is 0, 1 or 2 and R₃ is optionally substitutes alkyl, alkenyl or phenylalky, or optionally substitute phenyl, or a groupn n wherein nR₄ and R₅ represent hydrogen, alkyl, alkenyl, phenylalkyl or di-(alkyl)-aminoalkyl, nR₁ and R₂ represent hydrogen or alkyl or nR₁ and R₂ together form a groupn n wherein nY stands for a CH₂ group, sulfur or a group of the formulan n in which nR₆ denotes hydrogen or nphenylalkyl, nn and m is 0-5 and nZ represents a groupn n in which nR₇ and R₈ represent hydrogen, alkyl, optionally carrying hydroxy, carboxy, amino, morpholinocarbonyl, [4-(2'-{hydroxy}-ethyl)-piperazin-1'-yl]-carbonyl and/or alkoxycarbonyl or optionally carrying a heterocyclic group containing nitrogen and/or oxygen atoms alkenyl, cycloalkyl, adamantyl or phenylalkyl, alkylaminoalkyl and di-(alkyl)-aminoalkyl; or nR₇ and R₈ form a groupn n in which nj and k represent 1, 2 or 3 and nW stands for oxygen, an n an n or a group of the formulan n in which nR₁₀ denotes hydrogen, nalkoxycarbonyl oroptionally substituted alkyl, or stands for a group of the formula n n n - S - R₉ n n nwherein nR₉ represents alkyl, optionally substituted by an alkoxycarbonyl-group. |