发明人徐明华,郑宇鹏,周伟. "Method for the Synthesis of Ethyl 3-methylpiperidine-3-carboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 110306191 A, 授权公告日 2025-01-04.
发明人杨光,沈红梅,韩伟. "A Process for Preparing High-Purity Ethyl 3-methylpiperidine-3-carboxylate hydrochloride" [P]. 中国发明专利, 专利号 CN 108191756 B, 授权公告日 2019-11-09.
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