发明人陈志强,沈红梅,杨光. "Method for the Synthesis of 7-Chloro-2-iodofuro[3,2-b]pyridine" [P]. 中国发明专利, 专利号 CN 108506601 A, 授权公告日 2022-01-15.
发明人郭海燕,韩伟,李文辉. "A Process for Preparing High-Purity 7-Chloro-2-iodofuro[3,2-b]pyridine" [P]. 中国发明专利, 专利号 CN 109953519 A, 授权公告日 2021-11-02.
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