1,4-Dihydro-2,6-dimethyl-4-(2-(trifluoromethyl)phenyl)-3,5-pyridinedicarboxylic acid diethyl ester → Ethyl 1,4,5,6-Tetrahydro-2-methyl-4-(2-trifluoromethylphenyl)-5-oxo-6,7-diphenyl-1,6-naphthyridine-3-carboxylate

Beteiligte Stoffe

Reaktionsschritte

This product is obtained using the procedure of Example 1 from diethyl 1,4-dihydro-4-(2-trifluoromethylphenyl)-2,6-dimethyl-3,5-pyridine dicarboxylate and N-phenylbenzimidoyl chloride (1.8 g, 68%).

Herkunft & Nachweise