1,4,4,7-tetramethyl-9-(4-nitro-phenyl)-3,5,11-trioxa-tricyclo[5.3.1.0(2,6)]undec-8-ene 在
palladium 10% on activated carbon
氢气 作用下,
以
乙醇 为溶剂,
反应 1.0h,
生成
4-(3-endo)-[1,4,4,7-tetramethyl-3,5,11-trioxa-tricyclo[5.3.1.0(2,6)]undec-9-yl]-phenylamine 、
4-(3-exo)-[1,4,4,7-tetramethyl-3,5,11-trioxa-tricyclo[5.3.1.0(2,6)]undec-9-yl]-phenylamine