abstract |
The invention relates to compounds of the formula I n n nwhere R 1 to R 10 may be identical or different and are selected from H, OR 11 , straight-chain or branched C 1 - to C 20 -alkyl groups or hydroxyalkyl groups, straight-chain or branched C 3 - to C 20 -alkenyl groups and/or C 3 - to C 12 -cycloalkenyl groups, where the rings may each also be bridged by —(CH 2 ) n — groups, where n=1 to 3, where all OR 11 , independently of one another, stand for OH, C 1 - to C 20 -alkoxy groups, C 3 - to C 20 -alkenyloxy groups, straight-chain or branched C 1 - to C 20 -hydroxyalkoxy groups and/or C 3 - to C 10 -cycloalkoxy groups and/or C 3 - to C 12 -cycloalkenyloxy groups, where the rings may each also be bridged by —(CH 2 ) n — groups, where n=1 to 3, and/or mono- and/or oligoglycosyl radicals, CD stands for a cyclodextrin molecule, o stands for the number 1 and p stands for a number from the range 0.5 to 50, with the proviso that at least 2 radicals from R 1 to R 7 stand for OH and that at least 1 pair of adjacent —OH groups is present in the molecule. |