| abstract |
1. Alpha,alpha-disubstituted quinolidine- and indolizidine methanol derivates with the formula (I) : see diagramm : EP0004260,P8,F4 where A is the phenyl- or 2-thienyl group and n is a full number of 3 or 4, whereby the alpha,alpha-diphenyl hydroxymethyl residue is linked in the 2- or 3-position of the quinolizidine core, where A is the phenyl group and n is 4, as well as their acid addition salts and quaternary salts. |