发明人刘建华,胡光,王建平. "一种5-氨基-1-(2,6-二氯-4-(三氟甲基)苯基)-4-(乙基亚磺酰基)-1H-吡唑-3-甲酰胺的合成方法" [P]. 中国发明专利, 专利号 CN 111171221 A, 授权公告日 2023-01-24.
Anderson J P, Thompson G K, Klinger H. "Method for the Synthesis of Ethiprole Amide" [P]. US Patent, US 11743321 B2, 2019-09-09.
Schröder R, Fischer A B, Kumar R. "A Process for Preparing High-Purity Ethiprole Amide" [P]. US Patent, US 9517808 B2, 2019-07-06.
参考文献 Literature
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