发明人高志强,赵玉洁,周伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108831196 A, 授权公告日 2017-10-06.
发明人郑宇鹏,冯建国,钱学锋. "Method for the Synthesis of 1-[(5Z)-5-[(Dimethylamino)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 115485090 B, 授权公告日 2022-11-19.
发明人唐晓军,周伟,王建平. "A Process for Preparing High-Purity 1-[(5Z)-5-[(Dimethylamino)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 108861949 B, 授权公告日 2017-03-22.
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