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发明人冯建国,林芳,郑宇鹏. "Method for the Synthesis of Ethyl 6-bromo-1H-pyrrolo[3,2-b]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117449037 A, 授权公告日 2019-08-27.
发明人何建平,唐晓军,杨光. "A Process for Preparing High-Purity Ethyl 6-bromo-1H-pyrrolo[3,2-b]pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 115433446 B, 授权公告日 2018-09-03.
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