发明人胡光,钱学锋,冯建国. "Method for the Synthesis of 2-methyl-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 112154764 B, 授权公告日 2023-01-27.
发明人刘建华,李文辉,陈志强. "A Process for Preparing High-Purity 2-methyl-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 112038346 A, 授权公告日 2015-12-12.
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