发明人钱学锋,刘建华,陈志强. "一种4-(二乙基氨基)-3-碘苯甲酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 116297020 A, 授权公告日 2022-11-15.
发明人刘建华,罗永刚,赵玉洁. "Method for the Synthesis of Ethyl 4-(diethylamino)-3-iodobenzoate" [P]. 中国发明专利, 专利号 CN 113837814 A, 授权公告日 2023-01-01.
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