发明人王建平,郑宇鹏,朱建伟. "Method for the Synthesis of 6-(5-Bromothiophen-2-yl)-2,3-dihydropyridazin-3-one" [P]. 中国发明专利, 专利号 CN 114073972 B, 授权公告日 2017-01-25.
Schröder R, Lee S K, Davis P L. "A Process for Preparing High-Purity 6-(5-Bromothiophen-2-yl)-2,3-dihydropyridazin-3-one" [P]. US Patent, US 11846991 B2, 2018-03-01.
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