发明人黄志刚,胡光,何建平. "Method for the Synthesis of 2-Fluoro-N'-(3-fluoro-5-(pyridin-2-yl)benzoyl)benzenesulfonohydrazide" [P]. 中国发明专利, 专利号 CN 114985739 B, 授权公告日 2015-11-02.
发明人李文辉,徐明华,杨光. "A Process for Preparing High-Purity 2-Fluoro-N'-(3-fluoro-5-(pyridin-2-yl)benzoyl)benzenesulfonohydrazide" [P]. 中国发明专利, 专利号 CN 115000651 B, 授权公告日 2016-10-25.
参考文献 Literature
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