发明人黄志刚,胡光,陈志强. "Method for the Synthesis of 1,3-Diphenylpropane-2-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 114413313 A, 授权公告日 2017-08-19.
发明人韩伟,马晓峰,赵玉洁. "A Process for Preparing High-Purity 1,3-Diphenylpropane-2-sulfonyl chloride" [P]. 中国发明专利, 专利号 CN 111703733 B, 授权公告日 2021-09-12.
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