发明人徐明华,刘建华,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116506062 A, 授权公告日 2022-03-19.
发明人杨光,钱学锋,张德明. "Method for the Synthesis of 3-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-1-methyl-1H-imidazol-5-yl)-1-(4-chlorophenyl)urea" [P]. 中国发明专利, 专利号 CN 116029818 B, 授权公告日 2025-09-06.
发明人郭海燕,李文辉,何建平. "A Process for Preparing High-Purity 3-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-1-methyl-1H-imidazol-5-yl)-1-(4-chlorophenyl)urea" [P]. 中国发明专利, 专利号 CN 110065717 A, 授权公告日 2022-09-22.
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