Björnsson E, Kowalski A, Sørensen M. "Method for the Synthesis of 5-(2-Methylphenyl)-2-thiophenecarbaldehyde" [P]. European Patent, EP 3649834 A1, 2025-01-20.
发明人张德明,林芳,冯建国. "A Process for Preparing High-Purity 5-(2-Methylphenyl)-2-thiophenecarbaldehyde" [P]. 中国发明专利, 专利号 CN 110931217 A, 授权公告日 2022-05-02.
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