发明人黄志刚,马晓峰,高志强. "Method for the Synthesis of (1-(5-Chlorobenzo[b]thiophen-3-yl)-2-((3,5-dichlorostyryl)amino)-2-oxoethyl)phosphonic acid" [P]. 中国发明专利, 专利号 CN 109991408 B, 授权公告日 2023-04-25.
Davis P L, Patel M V, Kumar R. "A Process for Preparing High-Purity (1-(5-Chlorobenzo[b]thiophen-3-yl)-2-((3,5-dichlorostyryl)amino)-2-oxoethyl)phosphonic acid" [P]. US Patent, US 11002433 B2, 2021-09-01.
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