发明人徐明华,冯建国,孙丽萍. "Method for the Synthesis of 1-(4-amino-2-methylphenyl)-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112433359 B, 授权公告日 2021-02-24.
Hughes D C, Brown S R, Mueller T. "A Process for Preparing High-Purity 1-(4-amino-2-methylphenyl)-1H-pyrrole-2-carboxylic acid" [P]. US Patent, US 9904777 B2, 2025-12-18.
参考文献 Literature
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