Sørensen M, Björnsson E, Schröder R. "Method for the Synthesis of 2-(2-(((Octylsulfonyl)oxy)imino)thiophen-3(2H)-ylidene)-2-(o-tolyl)acetonitrile" [P]. European Patent, EP 3759508 A1, 2018-04-09.
发明人冯建国,张德明,唐晓军. "A Process for Preparing High-Purity 2-(2-(((Octylsulfonyl)oxy)imino)thiophen-3(2H)-ylidene)-2-(o-tolyl)acetonitrile" [P]. 中国发明专利, 专利号 CN 113286927 B, 授权公告日 2016-07-24.
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