丙烯醛 、 在
Takemoto's catalyst 作用下,
以
甲苯 为溶剂,
反应 96.0h,
生成
(1R,4S,5R)-4-hydroxy-N-(4-nitrophenyl)-8-oxobicyclo[3.2.1]octane-1-carboxamide 、 4-hydroxy-N-(4-nitrophenyl)-8-oxobicyclo[3.2.1]octane-1-carboxamide 、
(5R)-8-hydroxy-7-(4-nitrophenyl)-7-azaspiro[4.5]decane-4,6-dione 、 (1S,4R,5S)-4-hydroxy-N-(4-nitrophenyl)-8-oxobicyclo[3.2.1]octane-1-carboxamide