发明人冯建国,罗永刚,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112664270 A, 授权公告日 2023-05-16.
发明人沈红梅,高志强,何建平. "Method for the Synthesis of 2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-methoxy-4-nitrophenyl)acetamide" [P]. 中国发明专利, 专利号 CN 114345979 B, 授权公告日 2024-12-16.
发明人何建平,徐明华,罗永刚. "A Process for Preparing High-Purity 2-((5-(2-Chlorophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(2-methoxy-4-nitrophenyl)acetamide" [P]. 中国发明专利, 专利号 CN 115735982 A, 授权公告日 2017-01-01.
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