Polypeptides. Part XXIII. The synthesis of peptides of α-benzylphenylalanine by unconventional methods, with a note on magnetic non-equivalence in derivatives of α-benzylphenylalanine
作者:H. L. Maia、B. Ridge、H. N. Rydon
DOI:10.1039/p19730000098
日期:——
α-benzylphenylalanine peptides, but is limited in its application owing to the complete racemisation which attends the conversion of L-amino-acid esters into the isocyanides. The oxazolinone method is useful for the synthesis of peptides of α-benzylphenylalanine by the fragment condensation strategy employing small peptides containing C-terminal α-benzylphenylalanine residues, but breaks down with larger peptides.