(S)-2,3-dibenzyl-2,3,8,9-tetrahydropyridazino[1,2-a][1,2,4]triazine-1,4-dione 、
(4-硝基苄基亚基)苯胺 在
三氟化硼乙醚 作用下,
以
乙腈 为溶剂,
反应 18.08h,
生成 2,3-dibenzyl-8-(4-nitrophenyl)-2,3,6,7,7a,8,9,13b-octahydro-[1,2,4]triazino[2′,1′:1,2]pyridazino[4,3-c]quinoline-1,4-dione 、 2,3-dibenzyl-8-(4-nitrophenyl)-2,3,6,7,7a,8,9,13b-octahydro-[1,2,4]triazino[2′,1′:1,2]pyridazino[4,3-c]quinoline-1,4-dione 、 2,3-dibenzyl-8-(4-nitrophenyl)-2,3,6,7,7a,8,9,13b-octahydro-[1,2,4]triazino[2′,1′:1,2]pyridazino[4,3-c]quinoline-1,4-dione 、 2,3-dibenzyl-8-(4-nitrophenyl)-2,3,6,7,7a,8,9,13b-octahydro-[1,2,4]triazino[2′,1′:1,2]pyridazino[4,3-c]quinoline-1,4-dione