甲氧苯胺 、
(7S,8R)-7-Methyl-8-(3,4,5-trimethoxy-phenyl)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-ol 以
甲醇 为溶剂,
反应 0.5h,
生成 (4-Methoxy-phenyl)-[(6R,7S,8R)-7-methyl-8-(3,4,5-trimethoxy-phenyl)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-yl]-amine 、
(4-Methoxy-phenyl)-[(6S,7S,8R)-7-methyl-8-(3,4,5-trimethoxy-phenyl)-7,8-dihydro-6H-[1,3]dioxolo[4,5-g]chromen-6-yl]-amine