title: Diphenylphosphoryl azide. A new convenient reagent for a modified Curtus reaction and for the peptide synthesis.
mesh_terms: D001386:Azides; D007259:Infrared Rays; D010455:Peptides / Q000138:chemical synthesis*; D010756:Phosphoric Acids; D013057:Spectrum Analysis
chemical_list: D001386:Azides; D010455:Peptides; D010756:Phosphoric Acids