发明人杨光,郑宇鹏,徐明华. "Method for the Synthesis of 3-((4-Chlorophenyl)sulfinyl)isonicotinonitrile" [P]. 中国发明专利, 专利号 CN 113172161 A, 授权公告日 2020-12-22.
Klinger H, Williams B T, Park J H. "A Process for Preparing High-Purity 3-((4-Chlorophenyl)sulfinyl)isonicotinonitrile" [P]. US Patent, US 9421287 B2, 2016-10-26.
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