Novel imidazoles of the formula ##STR1## and their non-toxic, pharmaceutically acceptable salts with acids and bases having an antagonistic activity against angiotensin II receptors.
Imidazole derivatives having angiotensin II receptor antagonistic
申请人:Roussel-Uclaf
公开号:US05389634A1
公开(公告)日:1995-02-14
Imidazoles of the formula ##STR1## and their non-toxic, pharmaceutically acceptable salts with acids and bases having an antagonistic activity against angiotensin II receptors.
Imidazoles and their salts having antagonistic activity to angiotesin II
申请人:Roussel-Uclaf
公开号:US05470867A1
公开(公告)日:1995-11-28
Imidazoles of the formula ##STR1## and their non-toxic, pharmaceutically acceptable salts with acids and bases having an antagonistic activity against angiotensin II receptors.
Benzimidazole derivatives useful as angiotensin II inhibitors
申请人:Takeda Chemical Industries, Ltd.
公开号:US05250554A1
公开(公告)日:1993-10-05
Novel imidazole derivatives of the formula (I): ##STR1## wherein R.sup.1 is an optionally substituted alkyl group, R.sup.2 and R.sup.3 are independently a group capable of forming an anion or a group which can be changed thereinto, ring A is a benzene ring optionally having, besides the group shown by R.sup.2, further substituents, and X shows linkage of phenylene group and phenyl group directly or through a spacer whose atomic length is not more than 2 and a salt thereof, show antagonistic actions to angiotensin II, thus being useful as therapeutics for cardiovascular diseases.
Novel imidazole derivatives of the formula (I): ##STR1## wherein R.sup.1 is an optionally substituted alkyl group, R.sup.2 and R.sup.3 are independently a group capable of forming an anion or a group which can be changed thereinto, ring A is a benzene ring optionally having, besides the group shown by R.sup.2, further substituents, and X shows linkage of phenylene group and phenyl group directly or through a spacer whose atomic length is not more than 2 and a salt thereof, show antagonistic actions to angiotensin II, thus being useful as therapeutics for cardiovascular diseases.