[EN] PYRIMIDO [5,4-D] PYRIMIDINE DERIVATIVES FOR THE INHIBITION OF TYROSINE KINASES [FR] DÉRIVÉS PYRIMIDO-[5,4-D]-PYRIMIDINE POUR L'INHIBITION DES TYROSINE-KINASES
[EN] PYRIMIDO [5,4-D] PYRIMIDINE DERIVATIVES FOR THE INHIBITION OF TYROSINE KINASES [FR] DÉRIVÉS PYRIMIDO-[5,4-D]-PYRIMIDINE POUR L'INHIBITION DES TYROSINE-KINASES