COMPOSÉ DÉRIVÉ DE PYRIMIDINE, ISOMÈRE OPTIQUE, OU SEL PHARMACEUTIQUEMENT ACCEPTABLE DE CELUI-CI, ET COMPOSITION POUR PRÉVENIR OU TRAITER UNE MALADIE LIÉE AU TYRO 3 LE COMPRENANT EN TANT QUE PRINCIPE ACTIF
The present invention relates to a pyrimidine derivative compound, an optical isomer thereof, or a pharmaceutically acceptable salt thereof, and a composition for preventing or treating cancer comprising the same as an active ingredient. The pyrimidine derivative compound, the optical isomer thereof, or the pharmaceutically acceptable salt thereof according to the present invention has an excellent selective inhibitory effect especially against TYRO 3 among TAM receptor inhibitory effects, and thus can be used as an excellent composition of preventing or treating cancer without adverse effects resulting from the inhibition of Axl and Mer.