发明人李文辉,赵玉洁,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111114161 A, 授权公告日 2024-01-19.
发明人高志强,马晓峰,罗永刚. "Method for the Synthesis of 5,5'-(Thiophene-2,5-diyl)diisophthalaldehyde" [P]. 中国发明专利, 专利号 CN 112857541 A, 授权公告日 2024-06-09.
发明人刘建华,唐晓军,韩伟. "A Process for Preparing High-Purity 5,5'-(Thiophene-2,5-diyl)diisophthalaldehyde" [P]. 中国发明专利, 专利号 CN 116673107 A, 授权公告日 2020-07-20.
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