B. Ferrari et al., DEVELOPMENT OF TETRAZOLE BIOISOSTERES IN ANGIOTENSIN-II ANTAGONISTS, Bioorganic & medicinal chemistry letters, 4(1), 1994, pp. 45-50
The application of acidic heterocycles as a substitute for tetrazole i
n the synthesis of potent non-peptide Angiotensin II AT1 receptor anta
gonists is described.