发明人朱建伟,郑宇鹏,沈红梅. "Method for the Synthesis of 2-Cyano-3-(4-methoxyphenylsulfanyl)-5-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 114857357 B, 授权公告日 2015-07-22.
发明人罗永刚,唐晓军,王建平. "A Process for Preparing High-Purity 2-Cyano-3-(4-methoxyphenylsulfanyl)-5-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 115513910 B, 授权公告日 2016-11-16.
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