发明人杨光,罗永刚,孙丽萍. "Method for the Synthesis of Methyl 2-formylpyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 110921988 A, 授权公告日 2018-11-18.
发明人王建平,赵玉洁,张德明. "A Process for Preparing High-Purity Methyl 2-formylpyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 109276356 B, 授权公告日 2017-04-20.
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