发明人沈红梅,杨光,刘建华. "Method for the Synthesis of 1-(2,4-Dibromophenyl)-1H-pyrrole-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111099908 B, 授权公告日 2019-11-28.
发明人冯建国,胡光,唐晓军. "A Process for Preparing High-Purity 1-(2,4-Dibromophenyl)-1H-pyrrole-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 116688538 A, 授权公告日 2016-01-18.
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