Esterification of 4-alkoxybenzyl alcohol resin with FMOC-histidine(Nim-trityl)-N-carboxyanhydride
Esterification of 4-Alkoxybenzyl alcohol resin (Wang resin) is accomplished rapidly in high yield and with no detectable racemization when FMOC-histidine(Nim-trityl)-NCA is the condensing reagent.