发明人何建平,马晓峰,唐晓军. "Method for the Synthesis of 7-Bromo-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carbaldehyde" [P]. 中国发明专利, 专利号 CN 108271876 B, 授权公告日 2023-11-18.
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