发明人黄志刚,李文辉,胡光. "Method for the Synthesis of 3,5-Difluoro-3-morpholinomethyl benzophenone" [P]. 中国发明专利, 专利号 CN 115808076 B, 授权公告日 2020-09-03.
Roberts E F, Johnson M A, O'Brien P Q. "A Process for Preparing High-Purity 3,5-Difluoro-3-morpholinomethyl benzophenone" [P]. US Patent, US 9788690 B2, 2017-10-25.
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