发明人黄志刚,唐晓军,杨光. "Method for the Synthesis of Ethyl 3-phenyl-1H-pyrazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 117430940 A, 授权公告日 2023-10-28.
发明人郭海燕,刘建华,胡光. "A Process for Preparing High-Purity Ethyl 3-phenyl-1H-pyrazole-5-carboxylate" [P]. 中国发明专利, 专利号 CN 117658445 A, 授权公告日 2023-11-22.
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