发明人刘建华,韩伟,郑宇鹏. "Method for the Synthesis of 874804-43-0
5,7-Difluoroquinolin-4(1H)-one
DTXSID30656135" [P]. 中国发明专利, 专利号 CN 117508201 A, 授权公告日 2016-12-21.
发明人高志强,周伟,徐明华. "A Process for Preparing High-Purity 874804-43-0
5,7-Difluoroquinolin-4(1H)-one
DTXSID30656135" [P]. 中国发明专利, 专利号 CN 114631840 B, 授权公告日 2024-10-28.
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