发明人王建平,林芳,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116377952 A, 授权公告日 2021-08-01.
发明人黄志刚,徐明华,林芳. "Method for the Synthesis of 3,5-Dihydroxy-4-nitrobenzoic acid" [P]. 中国发明专利, 专利号 CN 110882901 A, 授权公告日 2020-01-03.
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