发明人周伟,赵玉洁,林芳. "Method for the Synthesis of 3-(3,5-difluoro-4-hydroxyphenyl)prop-2-enoic acid" [P]. 中国发明专利, 专利号 CN 115648515 B, 授权公告日 2022-07-26.
发明人胡光,郑宇鹏,周伟. "A Process for Preparing High-Purity 3-(3,5-difluoro-4-hydroxyphenyl)prop-2-enoic acid" [P]. 中国发明专利, 专利号 CN 115587784 B, 授权公告日 2025-05-05.
参考文献 Literature
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