| abstract |
The invention relates to a compound (I) wherein R is a heterocyclyl radical; R1 and R2 are independently H or alkyl; R3 is H, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, aryl, arylalkyl, heterocyclyl or heterocyclylalkyl; R4 and R5 are independently H or alkyl; q is a number selected from 0 and 1; and the salts, solvates, prodrugs or stereoisomers thereof having inhibitory activity for UBC13-UEV interactions and which can be used in the production of pharmaceutical compositions intended for antitumor therapy or the treatment and/or prophylaxis of diseases associated to metabolic pathways involving the UBC13 enzyme, metabolic pathways involving transcriptional factor NF-κB, or pathways involving PCNA or RAD6. R—(CR1R2)q-CO—N(R3)—C(R4R5)—CO—NH2 (I) |