发明人刘建华,沈红梅,罗永刚. "Method for the Synthesis of 5-(4-Chlorophenyl)-1-(4-methylphenyl)-1H-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113670465 A, 授权公告日 2017-06-06.
Schröder R, Klinger H, Davis P L. "A Process for Preparing High-Purity 5-(4-Chlorophenyl)-1-(4-methylphenyl)-1H-pyrazole-3-carboxylic acid" [P]. US Patent, US 11487158 B2, 2018-10-13.
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