1,2,2,6,6-Pentamethyl-3,5-dimethylene-4-piperidone 、
乙二胺 以
乙醇 、
苯 为溶剂,
反应 27.0h,
生成 (1R,8S,12R,19S)-9,9,10,11,11,20,20,21,22,22-Decamethyl-3,6,10,14,17,21-hexaaza-tricyclo[17.3.1.18,12]tetracosane-23,24-dione 、
(1S,8R,12S,19R)-9,9,10,11,11,20,20,21,22,22-decamethyl-3,6,10,14,17,21-hexazatricyclo[17.3.1.18,12]tetracosane-23,24-dione 、 (1R,8S,12R,19S)-9,9,10,11,11,20,20,21,22,22-Decamethyl-3,6,10,14,17,21-hexaaza-tricyclo[17.3.1.18,12]tetracosane-23,24-dione 、
(1R,8S,12R,19S)-9,9,10,11,11,20,20,21,22,22-Decamethyl-3,6,10,14,17,21-hexaaza-tricyclo[17.3.1.18,12]tetracosane-23,24-dione