维甲酸 、
4-[2-(6,7-二甲氧基-4-甲基-3-氧代-3,4-二氢-喹喔啉-2-基)-乙基]-[1,2,4]三氮唑-3,5-二酮 以
二氯甲烷 为溶剂,
反应 1.0h,
生成 (2E,4Z,6E)-7-{2-[2-(6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydro-quinoxalin-2-yl)-ethyl]-7,7,10a-trimethyl-1,3-dioxo-2,3,5,7,8,9,10,10a-octahydro-1H-[1,2,4]triazolo[1,2-a]cinnolin-5-yl}-3-methyl-octa-2,4,6-trienoic acid 、 (2E,4Z)-5-[2-[2-(6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydro-quinoxalin-2-yl)-ethyl]-6-methyl-1,3-dioxo-8-(2,6,6-trimethyl-cyclohex-1-enyl)-2,3,5,8-tetrahydro-1H-[1,2,4]triazolo[1,2-a]pyridazin-5-yl]-3-methyl-penta-2,4-dienoic acid