Excellent support for the synthesis of portected peptides using Boc strategy. Cleavage can effected by various nucleophiles. Ref: DeGrado, W.F. & Kaiser, E.T., J. Org. Chem., 45, 1295 (1980), DeGrado, W.F. & Kaiser, E.T., J. Org. Chem., 47, 3258 (1982), Sasaki, T. et al., J. Org. Chem., 56, 3159 (1991)
