Johansson L, Jørgensen K, Schröder R. "Method for the Synthesis of 4-(1-Ethyl-3-methyl-1h-pyrazol-4-yl)-2-mercapto-6-(trifluoromethyl)nicotinonitrile" [P]. European Patent, EP 3970231 A1, 2023-08-08.
发明人王建平,徐明华,赵玉洁. "A Process for Preparing High-Purity 4-(1-Ethyl-3-methyl-1h-pyrazol-4-yl)-2-mercapto-6-(trifluoromethyl)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 108205517 A, 授权公告日 2023-06-23.
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