发明人胡光,孙丽萍,高志强. "Method for the Synthesis of trans-tert-Butyl 4-hydroxy-3-(4-methoxybenzyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117749907 A, 授权公告日 2016-03-06.
发明人李文辉,钱学锋,赵玉洁. "A Process for Preparing High-Purity trans-tert-Butyl 4-hydroxy-3-(4-methoxybenzyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111721402 A, 授权公告日 2019-01-25.
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