6-AMINOPYRIDINE-3-OL DERIVATIVES OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF, AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AS ACTIVE INGREDIENTS FOR PREVENTING OR TREATING DISEASES CAUSED BY ANGIOGENESIS

摘要

A method or composition including 6-aminopyridin-3-ol derivatives or pharmaceutically acceptable salts thereof for treating a disease caused by angiogenesis, the 6-aminopyridin-3-ol derivatives represented by Formula 1 or the pharmaceutically acceptable salts thereof have excellent neoangiogenesis inhibition effects in the chorioallantoic membrane model, and are suitable for use as a drug for the treatment of disease caused by angiogenesis.