Synthesis and Structure−Activity Relationship of a New Series of Potent AT<sub>1</sub> Selective Angiotensin II Receptor Antagonists: 5-(Biphenyl-4-ylmethyl)pyrazoles
作者:Carmen Almansa、Luis A. Gómez、Fernando L. Cavalcanti、Alberto F. de Arriba、Julián García-Rafanell、Javier Forn
DOI:10.1021/jm9604383
日期:1997.2.1
The synthesis and pharmacological activity of a new series of 5-(biphenyl-4-ylmethyl)pyrazoles as potent angiotensin II antagonists both in vitro (binding of [3H]AII) and in vivo (iv, inhibition of AII-induced increase in blood pressure, pithed rats; po, furosemide-treated sodium-depleted rats) are reported. The various substituents of the pyrazole ring have been modified taking into account the receptor's
Pyrazole derivatives as angiotensin II antagonists
申请人:J. Uriach & Cia, S.A.
公开号:US05827863A1
公开(公告)日:1998-10-27
Compounds of general formula I and their salts and solvates are angiotensin II receptor antagonists and as such are useful in the treatment of hypertension, congestive heart failure and elevated intraocular pressure. Pharmaceutical compositions including these compounds and processes for their preparation are also provided.