The purpose of the present invention is to provide a compound having inhibitory activity with respect to the discoidin domain receptor 1. The present invention provides a urea derivative represented by the formula below or a pharmacologically acceptable salt thereof.本發明係以提供對盤狀結構域受體1(discoidin domain receptor 1)具有抑制活性的化合物為目的。本發明提供下式所代表的尿素衍生物或其藥理學上可容許的鹽。