发明人张德明,郭海燕,陈志强. "Method for the Synthesis of methyl 1-amino-3-ethoxy-2,2-dimethylcyclobutane-1-carboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 114179329 A, 授权公告日 2019-07-14.
发明人周伟,李文辉,罗永刚. "A Process for Preparing High-Purity methyl 1-amino-3-ethoxy-2,2-dimethylcyclobutane-1-carboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 114133809 A, 授权公告日 2015-03-18.
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