发明人张德明,马晓峰,钱学锋. "Method for the Synthesis of Methyl 2-(thiophen-2-yl)pyridine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 112096874 A, 授权公告日 2025-10-08.
Björnsson E, Nowak P, Lefèvre J P. "A Process for Preparing High-Purity Methyl 2-(thiophen-2-yl)pyridine-4-carboxylate" [P]. European Patent, EP 3747572 A1, 2024-02-08.
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