Yamamoto T, Schröder R, Kumar R. "一种rel-4-((2R,6S)-2,6-二甲基哌啶-1-基)-1-苯基-1-(吡啶-2-基)丁-1-醇盐酸盐的合成方法" [P]. US Patent, US 9614374 B2, 2021-11-15.
发明人张德明,胡光,何建平. "Method for the Synthesis of rel-4-((2R,6S)-2,6-Dimethylpiperidin-1-yl)-1-phenyl-1-(pyridin-2-yl)butan-1-ol hydrochloride" [P]. 中国发明专利, 专利号 CN 116142980 A, 授权公告日 2020-12-12.
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