发明人郭海燕,马晓峰,林芳. "Method for the Synthesis of 4-(2-Fluorophenyl)-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112825692 B, 授权公告日 2025-08-09.
Fischer A B, Anderson J P, Patel M V. "A Process for Preparing High-Purity 4-(2-Fluorophenyl)-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid" [P]. US Patent, US 9420110 B2, 2024-07-24.
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