N-allyloxycarbonyl group could be efficiently removed using sodium borohydride as hydride donor in the presence of catalytic amount of palladium (0). The conditions were applied to chemoselective protecting group transformation (transprotection) and peptide bond formation.
Qian Wang, Jieping Zhu, Takuji Fujii
Jérôme Waser, Mikus Purins, Ashis Kumar Das, Luca Buzzetti