发明人徐明华,冯建国,孙丽萍. "Method for the Synthesis of 4-Methyl-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 113306886 A, 授权公告日 2022-01-11.
发明人徐明华,张德明,陈志强. "A Process for Preparing High-Purity 4-Methyl-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 108901099 A, 授权公告日 2017-09-12.
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