Z-4-{1-[2-(anthracen-9-yl)-5-methyloxazol-4-yl]ethylidene}-3-isopropylidenetetrahydrofuran-2,5-dione 以
氘代苯 为溶剂,
反应 6.0h,
生成 2-(anthracen-9-yl)-4,8,8,8a-tetramethyl-8,8a-dihydrofuro[3,4-f][1,3]benzoxazole-5,7-dione 、 E-4-{1-[2-(anthracen-9-yl)-5-methyloxazol-4-yl]ethylidene}-3-isopropylidenetetrahydrofuran-2,5-dione