Sulfonylureas and sulfonylcarbamates as new non-tetrazole angiotensin II receptor antagonists. Discovery of a highly potent orally active (Imidazolylbiphenylyl) …
The synthesis and pharmacological activity of new potent nonpeptide non-tetrazole angiotensin I1 (MI) receptor antagonists are described. These compounds are 4- thioimidazole derivatives linked on N1 to a biphenylsulfonyl fragment by a methylene spacer. Different acidic sulfonamides such as sulfonylureas 12, sulfonylcarbamates 15, sulfonylamides 16, and sulfonylsulfonamides 17 have been investigated as replacements ...