发明人王建平,韩伟,马晓峰. "Method for the Synthesis of Ethyl 2-(2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112515356 B, 授权公告日 2025-06-27.
发明人李文辉,何建平,杨光. "A Process for Preparing High-Purity Ethyl 2-(2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112293620 B, 授权公告日 2024-07-23.
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