发明人王建平,高志强,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112702584 A, 授权公告日 2023-02-27.
发明人杨光,唐晓军,何建平. "Method for the Synthesis of Methyl 3-((4-(4-acetylphenyl)piperazin-1-yl)sulfonyl)benzo[b]thiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 111150350 B, 授权公告日 2025-05-10.
Roberts E F, O'Brien P Q, Anderson J P. "A Process for Preparing High-Purity Methyl 3-((4-(4-acetylphenyl)piperazin-1-yl)sulfonyl)benzo[b]thiophene-2-carboxylate" [P]. US Patent, US 10533762 B2, 2020-08-24.
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