5-ethyl-9-fluoro-5,10-dihydroxy-1,4,5,13-tetrahydro-3H,15H-oxepino[3',4':6,7]indolizino[1,2-b]quinoline-3,15-dione 、
1,3,5-三苄基六氢-1,3,5-三嗪 以
溶剂黄146 为溶剂,
反应 0.5h,
生成 2-benzyl-9-ethyl-5-fluoro-9-hydroxy-1,2,3,9,10,16-hexahydro-13H-[1,3]oxazino[5,6-f]oxepino[3',4':6,7]indolizino[1,2-b]quinoline-11,14-dione