Condensed purine derived Compounds, Preparation Method, Pharmaceutical compositions containing useful for blocking Adenosine A1 receptors.Intended to treat a disease such as systemic hypertension, renal failure, diabetes, Asthma, heart failure.

摘要

Adenosine receptor antagonists compounds of subtype A1 have the formula I and II.These compounds are useful for the treatment of various diseases and disorders, including systemic hypertension, renal failure, diabetes, Asthma, a condition edematousCongestive heart failure and renal dysfunction.