Some indole and pyrrolidone derivatives of two peptides, H-Ile-His-Pro-NH2 and N epsilon-Boc-Lys-Ile-His-Pro-NH2, were prepared and tested for antisecretory activity. A report is given of the synthetic scheme used for the two peptides which is a modified Jones procedure, the preparation of pyrrolidin-5-one-N-heptanoic acid and 1H-indol-3-heptanoic acid, the introduction on the peptide chain of indole and pyrrolidone radicals and the results of the pharmacological investigation.
Synthesis of compounds of antisecretory activity.
BARALDI, Pier Giovanni;GUARNERI, Mario;VICENTINI, Chiara Beatrice;
1980
Abstract
Some indole and pyrrolidone derivatives of two peptides, H-Ile-His-Pro-NH2 and N epsilon-Boc-Lys-Ile-His-Pro-NH2, were prepared and tested for antisecretory activity. A report is given of the synthetic scheme used for the two peptides which is a modified Jones procedure, the preparation of pyrrolidin-5-one-N-heptanoic acid and 1H-indol-3-heptanoic acid, the introduction on the peptide chain of indole and pyrrolidone radicals and the results of the pharmacological investigation.File in questo prodotto:
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