[EN] NOVEL PYRIMIDINE COMPOUNDS, PROCESS FOR THEIR PREPARATION AND COMPOSITIONS CONTAINING THEM [FR] NOUVEAUX COMPOSES DE PYRIMIDINE, LEUR PROCEDE DE PREPARATION, ET COMPOSITIONS LES CONTENANT
[EN] NOVEL PYRIMIDINE COMPOUNDS, PROCESS FOR THEIR PREPARATION AND COMPOSITIONS CONTAINING THEM<br/>[FR] NOUVEAUX COMPOSES DE PYRIMIDINE, LEUR PROCEDE DE PREPARATION, ET COMPOSITIONS LES CONTENANT