Chromone derivatives such as 7-(3-n-propylamino-2-hydroxypropoxy)-2,3-diphenylchromones which are useful as pharmaceuticals having antihypertensive properties.
Chromone derivatives such as 6 or 7-(3-amino-2-hydroxypropoxy)-2-phenylchromones, -3-phenylchromones or -2,3-diphenylchromones which are useful as antihypertensive agents.