SEARCH Articles Figures Tables Anhydrides reactions L Phenylalanine L anhydride L-Phenylalanine, reaction with phthalic Phenylalanine, reactions Phthalic Phthalic anhydride Phthalic anhydride, reaction with Phthalic anhydride, reactions Phthalyl Reaction with anhydrides Reaction yield To anhydrides With anhydrides With phthalic anhydride