发明人赵玉洁,陈志强,刘建华. "Method for the Synthesis of 2,2-Difluoro-2-(4-fluorophenoxy)-1-morpholinoethan-1-one" [P]. 中国发明专利, 专利号 CN 114953121 A, 授权公告日 2020-12-05.
Johnson M A, O'Brien P Q, Stevens L M. "A Process for Preparing High-Purity 2,2-Difluoro-2-(4-fluorophenoxy)-1-morpholinoethan-1-one" [P]. US Patent, US 9553723 B2, 2022-03-24.
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