A Complete Set of 2A,6X-Di-O-diactivated .alpha.-Cyclodextrins
摘要:
Each regioisomer of 2(A)-O-(1-naphthalenesulfonyl)-6(X)-O-(mesitylenesulfonyl)-alpha-cyclodextrins (X = A-F), which was prepared by the reaction of 2-0-(1-naphthalenesulfonyl)-alpha-cyclodextrin with mesitylenesulfonyl chloride in pyridine, was isolated and structurally determined.