El-SAYED, R. (2009). NOVEL IMIDES AMINO ACIDS AND DIPEPTIDE DERIVATIVES. Al-Azhar Bulletin of Science, 20(Issue 1-A), 173-186. doi: 10.21608/absb.2009.7538
RAGAB A. El-SAYED. "NOVEL IMIDES AMINO ACIDS AND DIPEPTIDE DERIVATIVES". Al-Azhar Bulletin of Science, 20, Issue 1-A, 2009, 173-186. doi: 10.21608/absb.2009.7538
El-SAYED, R. (2009). 'NOVEL IMIDES AMINO ACIDS AND DIPEPTIDE DERIVATIVES', Al-Azhar Bulletin of Science, 20(Issue 1-A), pp. 173-186. doi: 10.21608/absb.2009.7538
El-SAYED, R. NOVEL IMIDES AMINO ACIDS AND DIPEPTIDE DERIVATIVES. Al-Azhar Bulletin of Science, 2009; 20(Issue 1-A): 173-186. doi: 10.21608/absb.2009.7538
NOVEL IMIDES AMINO ACIDS AND DIPEPTIDE DERIVATIVES
Chemistry Department, Faculty of Science, Al -Azhar University, Cairo, Egypt.
Abstract
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.
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