发明人韩伟,张德明,赵玉洁. "Method for the Synthesis of 5-Chloro-2-(2-cyclopropylethoxy)benzene-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 113281061 B, 授权公告日 2016-03-06.
发明人唐晓军,高志强,胡光. "A Process for Preparing High-Purity 5-Chloro-2-(2-cyclopropylethoxy)benzene-1-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 108783702 A, 授权公告日 2016-05-06.
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