发明人郑宇鹏,杨光,冯建国. "Method for the Synthesis of Benzaldehyde, 4-(3,4-difluorophenoxy)-3-fluoro-" [P]. 中国发明专利, 专利号 CN 110567404 A, 授权公告日 2019-11-17.
发明人高志强,冯建国,王建平. "A Process for Preparing High-Purity Benzaldehyde, 4-(3,4-difluorophenoxy)-3-fluoro-" [P]. 中国发明专利, 专利号 CN 108988328 A, 授权公告日 2015-12-18.
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