发明人冯建国,刘建华,郑宇鹏. "Method for the Synthesis of Methyl 4-chloro-3-formylbenzoate" [P]. 中国发明专利, 专利号 CN 112830688 B, 授权公告日 2021-09-05.
发明人周伟,陈志强,林芳. "A Process for Preparing High-Purity Methyl 4-chloro-3-formylbenzoate" [P]. 中国发明专利, 专利号 CN 113921557 B, 授权公告日 2022-04-11.
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