发明人冯建国,李文辉,徐明华. "Method for the Synthesis of 4-Bromooxazolo[4,5-c]pyridine" [P]. 中国发明专利, 专利号 CN 111904256 A, 授权公告日 2020-03-13.
发明人孙丽萍,林芳,钱学锋. "A Process for Preparing High-Purity 4-Bromooxazolo[4,5-c]pyridine" [P]. 中国发明专利, 专利号 CN 109099338 A, 授权公告日 2023-04-16.
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