发明人黄志刚,郑宇鹏,周伟. "Method for the Synthesis of (E)-[(5-Bromofuran-2-yl)methylidene](methyl)oxidoazanium" [P]. 中国发明专利, 专利号 CN 114746571 B, 授权公告日 2016-03-11.
Nowak P, Rossi M, Lefèvre J P. "A Process for Preparing High-Purity (E)-[(5-Bromofuran-2-yl)methylidene](methyl)oxidoazanium" [P]. European Patent, EP 3342361 A1, 2019-10-01.
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