%0 Journal Article %T NOVEL IMIDES AMINO ACIDS AND DIPEPTIDE DERIVATIVES %J Al-Azhar Bulletin of Science %I Al-Azhar University, Faculty of Science (Boys) %Z 1110-2535 %A El-SAYED, RAGAB A. %D 2009 %\ 06/01/2009 %V 20 %N Issue 1-A %P 173-186 %! NOVEL IMIDES AMINO ACIDS AND DIPEPTIDE DERIVATIVES %K Amino acid and Dipeptide Derivatives %K N-Phenylmaleimide %K N-phenylsuccinimde %K N-Phenylcamphorimide %R 10.21608/absb.2009.7538 %X Some novel imides derivatives condensed with different amino acids using THF-Et3N method, afforded an excellent yield of compounds 3-8, 20-23b, 32-35b. some of these compounds react with CH3OH-SOCl2 mixture to give corresponding methyl esters 9-11, 24-25, 36-37 Hydrazinolysis of some methyl esters give hydrazides 12-14, 26-27 some dipeptides derivatives 15-17, 28-29, 38-40 were prepared using Dicyclohexylcarbodiimide DCC method, some spectra data were briefly discussed. %U https://absb.journals.ekb.eg/article_7538_4a0ffee5ecf60a092098f7c716cdb9b5.pdf