发明人郑宇鹏,唐晓军,钱学锋. "Method for the Synthesis of Ethyl 1-(4-(tert-butyl)benzyl)-5-hydroxy-6-oxo-1,2,3,6-tetrahydropyridine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 117078882 A, 授权公告日 2016-05-17.
发明人胡光,李文辉,张德明. "A Process for Preparing High-Purity Ethyl 1-(4-(tert-butyl)benzyl)-5-hydroxy-6-oxo-1,2,3,6-tetrahydropyridine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 116339442 B, 授权公告日 2025-08-18.
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