发明人刘建华,钱学锋,王建平. "Method for the Synthesis of 7-Fluoro-2,2-dimethylchroman-4-one" [P]. 中国发明专利, 专利号 CN 116226960 B, 授权公告日 2024-03-23.
发明人杨光,周伟,唐晓军. "A Process for Preparing High-Purity 7-Fluoro-2,2-dimethylchroman-4-one" [P]. 中国发明专利, 专利号 CN 115181658 A, 授权公告日 2023-01-21.
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