发明人赵玉洁,孙丽萍,郑宇鹏. "Method for the Synthesis of 4-fluorothieno[2,3-b]thiophene-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110564988 B, 授权公告日 2019-12-24.
Lefèvre J P, Rossi M, Kowalski A. "A Process for Preparing High-Purity 4-fluorothieno[2,3-b]thiophene-5-carbaldehyde" [P]. European Patent, EP 3777140 A1, 2025-11-17.
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