3-Methyl-1,4-dihydropyrido[3,4-e]-as-triazine hydrochloride 、
3-(三氟甲基)苯甲酰氯 、
3-methyl-1-(3'-trifluoromethylbenzoyl)-1,4-dihydropyrido[3,4-e]-as-triazine hydrochloride 、
disodium;carbonate 以to obtain 3-methyl-1-(3'-trifluoromethyl-benzoyl)-1,4-dihydropyrido[3,4-e]-as-triazine with a yield of 85%的产率得到3-methyl-1-(3'-trifluoromethyl-benzoyl)-1,4-dihydropyrido[3,4-e]-as-triazine