Rossi M, Lefèvre J P, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3068900 A1, 2019-01-04.
发明人张德明,刘建华,冯建国. "Method for the Synthesis of 3-[(E)-2-(4-Nitrophenyl)ethenyl]-2,1-benzoxazole" [P]. 中国发明专利, 专利号 CN 114518745 B, 授权公告日 2016-12-22.
发明人赵玉洁,何建平,唐晓军. "A Process for Preparing High-Purity 3-[(E)-2-(4-Nitrophenyl)ethenyl]-2,1-benzoxazole" [P]. 中国发明专利, 专利号 CN 113163851 A, 授权公告日 2020-06-26.
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