Observations on the reactivity of pentafluorophenyl sulfonate esters

摘要

Studies on displacement reactions of alkyl pentafluorophenyl (PFP) sulfonates with amines are consistent with a mechanism involving an elimination-addition pathway;comparisons between the reactivity of PFP-sulfonates with sulfonyl chlorides and PFP-sulfonates with PFP-esters are also presented.