Johnson M A, Thompson G K, Patel M V. "一种的合成方法" [P]. US Patent, US 11033157 B2, 2017-08-13.
发明人冯建国,郭海燕,张德明. "Method for the Synthesis of tert-Butyl 1-amino-6-azaspiro[3.4]octane-6-carboxylate" [P]. 中国发明专利, 专利号 CN 112557492 A, 授权公告日 2022-07-06.
发明人黄志刚,李文辉,王建平. "A Process for Preparing High-Purity tert-Butyl 1-amino-6-azaspiro[3.4]octane-6-carboxylate" [P]. 中国发明专利, 专利号 CN 110967880 B, 授权公告日 2021-03-08.
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