发明人郑宇鹏,胡光,徐明华. "Method for the Synthesis of 1-sec-Butyl-4-chloro-1h-pyrazole-5-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 114882512 A, 授权公告日 2018-06-25.
发明人黄志刚,赵玉洁,高志强. "A Process for Preparing High-Purity 1-sec-Butyl-4-chloro-1h-pyrazole-5-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 108661053 B, 授权公告日 2022-12-24.
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