Novel renin inhibitory amino acid derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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548344, C07D23364

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active

048576506

ABSTRACT:
New renin inhibitory amino acid derivatives represented by formula (I): ##STR1## wherein A represents an alkoxycarbonyl group having 2 to 7 carbon atoms, ##STR2## wherein R.sup.1 and R.sup.2 are defined as in the specification below or ##STR3## wherein X and Y are defined as in the specification herein below, n represents zero or one, Z represents --O-- or --NH--, and R represents a straight- or branched chain alkyl group having 1 to 7 carbon atoms, and pharmaceutically acceptable salts thereof, useful as a therapeutic agent are disclosed. The amino acid derivatives have a renin inhibitory effect when administered orally and are useful for treatment of hypertension, especially renin-associated hypertension.

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