发明人王建平,张德明,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116751263 A, 授权公告日 2024-08-27.
发明人高志强,张德明,孙丽萍. "Method for the Synthesis of 1-Methyl-1H-pyrrolo[2,3-c]pyridine-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 108425610 B, 授权公告日 2019-06-19.
发明人陈志强,冯建国,杨光. "A Process for Preparing High-Purity 1-Methyl-1H-pyrrolo[2,3-c]pyridine-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110044999 A, 授权公告日 2020-02-04.
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