发明人冯建国,郭海燕,钱学锋. "Method for the Synthesis of 8-Bromoimidazo[1,2-a]pyridine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111181869 A, 授权公告日 2015-02-23.
Hughes D C, Klinger H, Anderson J P. "A Process for Preparing High-Purity 8-Bromoimidazo[1,2-a]pyridine-3-carboxylic acid" [P]. US Patent, US 11899699 B2, 2018-08-25.
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