Hughes D C, Brown S R, Davis P L. "一种5-chlorothieno[3,2-b]pyridine-2-sulfonyl chloride的合成方法" [P]. US Patent, US 9269164 B2, 2017-04-03.
发明人高志强,赵玉洁,何建平. "Method for the Synthesis of 5-chlorothieno[3,2-b]pyridine-2-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 109086070 A, 授权公告日 2022-11-02.
发明人罗永刚,何建平,唐晓军. "A Process for Preparing High-Purity 5-chlorothieno[3,2-b]pyridine-2-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 114371929 B, 授权公告日 2022-01-17.
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