发明人周伟,赵玉洁,郑宇鹏. "Method for the Synthesis of 4-[(1E)-3-(4-Chlorophenyl)-3-oxoprop-1-en-1-yl]phenyl 4-chlorobenzene-1-sulfonate" [P]. 中国发明专利, 专利号 CN 110425250 A, 授权公告日 2015-05-02.
发明人沈红梅,王建平,孙丽萍. "A Process for Preparing High-Purity 4-[(1E)-3-(4-Chlorophenyl)-3-oxoprop-1-en-1-yl]phenyl 4-chlorobenzene-1-sulfonate" [P]. 中国发明专利, 专利号 CN 114481984 A, 授权公告日 2023-06-13.
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