发明人孙丽萍,罗永刚,郑宇鹏. "Method for the Synthesis of 2-(2-Bromo-4,5-dimethoxyphenyl)-1,3-thiazolidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110973445 B, 授权公告日 2020-07-22.
发明人唐晓军,杨光,林芳. "A Process for Preparing High-Purity 2-(2-Bromo-4,5-dimethoxyphenyl)-1,3-thiazolidine-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112432709 A, 授权公告日 2024-07-27.
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