发明人何建平,徐明华,朱建伟. "Method for the Synthesis of Ethyl 8-cyano-2-((4-fluorophenylthio)methyl)-7-methoxyimidazo[1,2-a]pyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112337839 B, 授权公告日 2018-08-07.
发明人赵玉洁,郑宇鹏,马晓峰. "A Process for Preparing High-Purity Ethyl 8-cyano-2-((4-fluorophenylthio)methyl)-7-methoxyimidazo[1,2-a]pyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 108842609 A, 授权公告日 2018-10-12.
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