发明人张德明,胡光,刘建华. "Method for the Synthesis of 2-(3-(1H-Pyrrol-1-yl)phenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 110025087 A, 授权公告日 2021-02-28.
发明人沈红梅,朱建伟,赵玉洁. "A Process for Preparing High-Purity 2-(3-(1H-Pyrrol-1-yl)phenyl)acetic acid" [P]. 中国发明专利, 专利号 CN 114566555 B, 授权公告日 2022-12-26.
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