Yamamoto T, Thompson G K, Stevens L M. "一种的合成方法" [P]. US Patent, US 11738660 B2, 2021-10-22.
发明人郭海燕,沈红梅,刘建华. "Method for the Synthesis of (R)-tert-butyl 3-((R)-(3-chlorophenyl)(2-ethoxy-2-oxoethoxy)methyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114253029 B, 授权公告日 2024-04-21.
发明人郭海燕,孙丽萍,唐晓军. "A Process for Preparing High-Purity (R)-tert-butyl 3-((R)-(3-chlorophenyl)(2-ethoxy-2-oxoethoxy)methyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114181821 B, 授权公告日 2019-10-22.
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