发明人唐晓军,沈红梅,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114098273 A, 授权公告日 2015-01-04.
发明人郭海燕,郑宇鹏,黄志刚. "Method for the Synthesis of 3-(2-Chlorophenyl)-4,5-dihydro-1h-pyrazol-5-one" [P]. 中国发明专利, 专利号 CN 112872453 A, 授权公告日 2022-12-10.
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