NOVEL PROCESS FOR THE ETHERIFICATION OF BIS-RESORCINYOL TRIAZINES

摘要

The invention relates to an improved process for the manufacture of bis-resorcinyl triazines of formula (I), wherein R¹ is hydrogen, a C₁-C₁₈alkyl group or a C₂-C₁₈alkenyl group and R² is a C₁-C₁₈alkyl group or a C₂-C₁₈alkenyl group. (I);