发明人刘建华,郑宇鹏,郭海燕. "一种4-(溴甲基)-1,3-二甲基-1H-吡唑-5-甲酸乙酯的合成方法" [P]. 中国发明专利, 专利号 CN 112597611 A, 授权公告日 2020-11-01.
发明人杨光,孙丽萍,李文辉. "Method for the Synthesis of Ethyl 4-(Bromomethyl)-1,3-dimethyl-1H-pyrazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 111284377 A, 授权公告日 2020-11-22.
发明人林芳,高志强,冯建国. "A Process for Preparing High-Purity Ethyl 4-(Bromomethyl)-1,3-dimethyl-1H-pyrazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 113661611 B, 授权公告日 2021-05-08.
参考文献 Literature
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