Johansson L, Martínez F, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3246176 A1, 2019-02-22.
发明人赵玉洁,韩伟,王建平. "Method for the Synthesis of (e)-n'-((2,6-Dichloropyridin-4-yl)methylene)-2-(trifluoromethyl)benzenesulfonohydrazide" [P]. 中国发明专利, 专利号 CN 108513557 B, 授权公告日 2016-01-28.
发明人唐晓军,高志强,沈红梅. "A Process for Preparing High-Purity (e)-n'-((2,6-Dichloropyridin-4-yl)methylene)-2-(trifluoromethyl)benzenesulfonohydrazide" [P]. 中国发明专利, 专利号 CN 110543430 A, 授权公告日 2018-04-16.
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