发明人沈红梅,钱学锋,何建平. "Method for the Synthesis of 1-(3-Chlorophenyl)-2,2-difluoroethan-1-one" [P]. 中国发明专利, 专利号 CN 113636757 A, 授权公告日 2017-08-11.
发明人徐明华,李文辉,朱建伟. "A Process for Preparing High-Purity 1-(3-Chlorophenyl)-2,2-difluoroethan-1-one" [P]. 中国发明专利, 专利号 CN 112332132 B, 授权公告日 2018-03-14.
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