发明人冯建国,韩伟,马晓峰. "Method for the Synthesis of 6-(4-Chloro-3-nitrophenyl)-3-methylimidazo[2,1-b]thiazole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110610277 B, 授权公告日 2018-02-24.
发明人赵玉洁,冯建国,马晓峰. "A Process for Preparing High-Purity 6-(4-Chloro-3-nitrophenyl)-3-methylimidazo[2,1-b]thiazole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111065038 A, 授权公告日 2025-10-13.
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