Antihypertensive polyfluorohydroxyisopropyl bicyclic and tricyclic carbostyrils

摘要

Polyfluorohydroxyisopropyl bicyclic and tricyclic carbostyrils, such as 2,3-dihydro-7-methyl-9-[2,2,2-trifluoro-1-hydroxy-1-(trifluoromethyl)e thyl]-5H-pyrido[1,2,3-de]-1,4-benzoxazin-5-one, useful as antihypertensive agents.