发明人林芳,钱学锋,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115232181 A, 授权公告日 2025-10-28.
发明人唐晓军,郭海燕,胡光. "Method for the Synthesis of Methyl 6-methoxy-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 114244291 B, 授权公告日 2018-09-19.
发明人郑宇鹏,何建平,林芳. "A Process for Preparing High-Purity Methyl 6-methoxy-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 116062996 B, 授权公告日 2022-06-08.
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