发明人张德明,胡光,李文辉. "Method for the Synthesis of 2-Chloro-6-trifluoromethylsulfanylpyrazine" [P]. 中国发明专利, 专利号 CN 109174210 B, 授权公告日 2021-12-06.
发明人周伟,沈红梅,唐晓军. "A Process for Preparing High-Purity 2-Chloro-6-trifluoromethylsulfanylpyrazine" [P]. 中国发明专利, 专利号 CN 110503382 B, 授权公告日 2020-09-21.
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