发明人李文辉,朱建伟,唐晓军. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116987220 A, 授权公告日 2023-05-28.
发明人朱建伟,周伟,罗永刚. "Method for the Synthesis of 4-Fluoro-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115070356 A, 授权公告日 2022-12-24.
发明人刘建华,韩伟,孙丽萍. "A Process for Preparing High-Purity 4-Fluoro-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115986755 B, 授权公告日 2020-11-11.
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