| abstract |
The present invention relates to N-substituted piperidinyl urea derivatives of the general formula (1) useful as anticancer agents, pharmaceutically acceptable acid addition salts or stereoisomers thereof. The present invention also relates to a method for preparing a compound of formula 1 and an anticancer composition comprising the compound as an active ingredient.n n n n n n n n n n Wherein X, Y, R 1 , R 2 and R 2 ′ are each as defined in the specification. |