Reagents and procedures for the preparation of tert-butyl sulfonate esters 2 and 2,2,2-trifluoro-1,1-diphenylethane sulfonate esters 3 (TDE-sulfonates) are described. In these new sulfonates, S-O-scission is reduced significantly by steric hindrance.
本文介绍了制备叔
丁基磺酸酯2和2,2,2-三
氟-1,1-二苯基
乙磺酸酯3(TDE-
磺酸酯)的试剂与步骤。在这些新型
磺酸酯中,由于空间位阻的影响,S-O键的断裂显著减少。