发明人李文辉,刘建华,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108359954 A, 授权公告日 2016-10-21.
发明人杨光,沈红梅,赵玉洁. "Method for the Synthesis of N1-(2,4-Difluorophenyl)-N2-(3-(2-oxopyrrolidin-1-yl)propyl)oxalamide" [P]. 中国发明专利, 专利号 CN 109665850 A, 授权公告日 2024-10-18.
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