Two new procedures for the introduction of benzyl-type protecting groups for thiols
作者:Lutz S. Richter、James C. Marsters、Thomas R. Gadek
DOI:10.1016/0040-4039(94)88305-x
日期:1994.3
Twonew methods for the benzylation of thiols are described: a) direct S—alkylation with para-substituted benzylic cations; and b) reductive S—alkylations of 2-aminothiols. Both methods provide efficient routes for the introduction of benzyl-type protectinggroups in high yields.