发明人黄志刚,钱学锋,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116961936 A, 授权公告日 2019-10-07.
发明人杨光,冯建国,孙丽萍. "Method for the Synthesis of Tert-butyl 2,8-diazadispiro[3.1.3(6).1(4)]Decane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108706857 B, 授权公告日 2019-08-28.
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