发明人周伟,罗永刚,黄志刚. "一种3-(5-氯噻吩-2-基)-6-肼基哒嗪的合成方法" [P]. 中国发明专利, 专利号 CN 108500109 A, 授权公告日 2015-05-24.
发明人孙丽萍,冯建国,刘建华. "Method for the Synthesis of 3-(5-Chlorothiophen-2-yl)-6-hydrazinylpyridazine" [P]. 中国发明专利, 专利号 CN 115627975 B, 授权公告日 2023-02-24.
发明人钱学锋,李文辉,赵玉洁. "A Process for Preparing High-Purity 3-(5-Chlorothiophen-2-yl)-6-hydrazinylpyridazine" [P]. 中国发明专利, 专利号 CN 115821104 A, 授权公告日 2017-02-28.
参考文献 Literature
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