3,6-bis-benzoyloxy-4,5-epoxy-17-methyl-morphin-7-ene 、
正丁胺 以
苯 为溶剂,
反应 36.0h,
生成 7,8-didehydro-4,5-epoxy-17-methyl-(5α,6α)-morphinan-3,6-diol 6-benzoate 、
(4R,4aR,7R,7aR,12bS)-9-methoxy-3-methyl-2,3,4,4a,7,7a-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-yl benzoate