发明人杨光,林芳,郭海燕. "Method for the Synthesis of 1-(3,4-Dichlorophenyl)-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 116477935 B, 授权公告日 2020-11-18.
Klinger H, Fischer A B, Stevens L M. "A Process for Preparing High-Purity 1-(3,4-Dichlorophenyl)-1H-pyrazole" [P]. US Patent, US 10979255 B2, 2023-05-20.
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