发明人何建平,冯建国,陈志强. "Method for the Synthesis of 8-Oxa-2-azaspiro[4.5]decane Hydrochloride" [P]. 中国发明专利, 专利号 CN 116543338 B, 授权公告日 2016-07-27.
发明人赵玉洁,马晓峰,陈志强. "A Process for Preparing High-Purity 8-Oxa-2-azaspiro[4.5]decane Hydrochloride" [P]. 中国发明专利, 专利号 CN 117535997 B, 授权公告日 2016-08-03.
参考文献 Literature
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