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发明人郭海燕,陈志强,马晓峰. "Method for the Synthesis of Methyl (1s,3s)-3-(dibenzylamino)cyclobutane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112301573 A, 授权公告日 2017-12-26.
发明人胡光,何建平,钱学锋. "A Process for Preparing High-Purity Methyl (1s,3s)-3-(dibenzylamino)cyclobutane-1-carboxylate" [P]. 中国发明专利, 专利号 CN 109511198 A, 授权公告日 2023-11-23.
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