发明人郭海燕,周伟,唐晓军. "Method for the Synthesis of 5-(1,3-Dioxolan-2-yl)-3-(4-fluorophenyl)-2,1-benzoxazole" [P]. 中国发明专利, 专利号 CN 110307352 B, 授权公告日 2020-08-14.
发明人马晓峰,唐晓军,何建平. "A Process for Preparing High-Purity 5-(1,3-Dioxolan-2-yl)-3-(4-fluorophenyl)-2,1-benzoxazole" [P]. 中国发明专利, 专利号 CN 113530144 A, 授权公告日 2023-05-23.
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