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发明人徐明华,马晓峰,高志强. "Method for the Synthesis of ethyl 6-bromo-4H-thieno[3,2-b]pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 111284040 B, 授权公告日 2017-08-19.
发明人何建平,高志强,冯建国. "A Process for Preparing High-Purity ethyl 6-bromo-4H-thieno[3,2-b]pyrrole-2-carboxylate" [P]. 中国发明专利, 专利号 CN 117440598 A, 授权公告日 2022-02-24.
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