SEARCH Articles Figures Tables 0-PHTHALYL CHLORIDE, UNSYMMETRICAL Acetyl phthalyl cellulose Amino acids phthalyl derivatives Ester phthalylation L-Phenylalanine, reaction with phthalic anhydride to yield N-phthalyl-Lphenylalanine Methyl phthalyl ethyl glycolate N-Phthalyl L alanine O-Phthalyl chloride, symmetrical O-Phthalyl chloride, symmetrical UNSYMMETRICAL Phthalic anhydride 3-PHTHALYL CHLORIDE, SYMMETRICAL Phthalyl alcohol Phthalyl amidase Phthalyl chlorides Phthalyl group Phthalyl hydrazide Phthalyl protective group Phthalyl sulfathiazole Symmetrical and Unsymmetrical o-Phthalyl Chlorides