1: propionic acid With 4-methyl-morpholine; 2,4,6-trichloro-1,3,5-triazine in acetic acid n-butyl ester 1 h; 2: 3,4-dichloro-aniline in acetic acid n-butyl ester T=23°C; 1 h;

T=60 - 100°C; Acylation; 6 h;

iodine T=140°C; 6 h;

zinc oxide 1.5 h; Irradiation; KineticsMechanism; Concentration;