发明人唐晓军,韩伟,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113125443 A, 授权公告日 2021-12-20.
发明人赵玉洁,韩伟,钱学锋. "Method for the Synthesis of 3-Chloro-4-methoxybenzenesulfonic acid" [P]. 中国发明专利, 专利号 CN 115516692 A, 授权公告日 2021-03-22.
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