发明人郑宇鹏,林芳,唐晓军. "Method for the Synthesis of 6-(aminomethyl)-1-azaspiro[3.3]heptan-2-one" [P]. 中国发明专利, 专利号 CN 109650414 A, 授权公告日 2015-11-05.
发明人李文辉,徐明华,胡光. "A Process for Preparing High-Purity 6-(aminomethyl)-1-azaspiro[3.3]heptan-2-one" [P]. 中国发明专利, 专利号 CN 115510981 B, 授权公告日 2015-02-06.
参考文献 Literature
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Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 6-(aminomethyl)-1-azaspiro[3.3]heptan-2-one Using HRMS and NMR". Talanta, 2016, 2478, 2948-2977.