37123-09-4
2,4,6,8-tetraphenyl-3,7-diazabicyclo[3.3.1]nonan-9-one
+
109-90-0
异氰酸乙酯
→
~57%
82058-25-1
N-ethyl-9-oxo-2,4,6,8-tetraphenyl-3,7-diazabicyclo[3.3.1]nonane-3-carboxamide