Novel pyridine derivative and pyrimidine derivative

摘要

A compound represented by the following formula, a salt thereof or a hydrate of the foregoing has an excellent hepatocyte growth factor receptor (HGFR) inhibitory activity, and exhibits anti-tumor activity, angiogenesis inhibitory activity and cancer metastasis inhibitory activity. [R¹ represents C_1-6 alkyl or the like; R² and R³ represent hydrogen; R⁴, R⁵, R⁶, and R⁷ may be the same or different and each represents hydrogen, halogen, C_1-6 alkyl or the like; R⁸ represents hydrogen or the like; R⁹ represents C_1-6 alkyl or the like; V¹ represents oxygen or the like; V² represents oxygen or sulfur; W represents -NH- or the like; X represents -CH-, nitrogen or the like; and Y represents oxygen or the like.]