New 2-(pyrazolo-(3,4-b)-pyridinyl)-5-pyridinyl-4-pyrimidinylamine derivative, is a soluble guanylate cyclase stimulant useful e.g. for treating cardiovascular diseases, hypertension or ischemia

摘要

2-(1-(2-Fluorobenzyl)-1H-pyrazolo-(3,4-b)-pyridin-3-yl)-5-(1-oxido-4-pyridinyl)-4-pyrimidinylamine (I) is new. Pyrazolo-pyridine compound of formula (I) and its isomers, salts and hydrates are new.