Nucleophilic Substitutions of 6IOMonotosyl--cyclodextrin in a Planetary Ball Mill [component]

unpublished
The tosyl group (Ts) on 6 I -O-(p-toluenesulfonyl)--cyclodextrin has been substituted with halogenides, nitrogen and sulfur nucleophiles under mechanochemical conditions and the reaction has been investigated in this work. The preparation of mono-substituted cyclodextrin (CD) derivatives, such as azido-, thioureido-, iodo-and thioethers, is shown to be more advantageous in a planetary ball mill (BM) than classic solution methods. All BM reactions
doi:10.1021/acssuschemeng.5b01006.s001 fatcat:mwg2h4xr7jgs7nb37jamdibv2q