N-MERCAPTOACYL PHENYALANINE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

摘要

The invention relates to compounds of formula (I); wherein R1 represents C1-6alkyl; R2 represents pyrazole or pyrimidine; or a pharmaceutically acceptable derivative thereof. The invention also relates to pharmaceutical compositions containing compounds of formula (I) and to the use of compounds of formula (I) in medicine, particularly in the amelioration of a clinical condition for which a ACE and/or NEP inhibitor is indicated.