发明人郭海燕,徐明华,沈红梅. "Method for the Synthesis of 5-(4-Chlorophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide" [P]. 中国发明专利, 专利号 CN 112925452 B, 授权公告日 2016-05-07.
Jørgensen K, Schröder R, Lefèvre J P. "A Process for Preparing High-Purity 5-(4-Chlorophenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide" [P]. European Patent, EP 3090213 A1, 2022-03-03.
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