发明人何建平,林芳,沈红梅. "Method for the Synthesis of 4-((4-Ethyl-2,6-difluorophenyl)ethynyl)-4'-propyl-1,1'-biphenyl" [P]. 中国发明专利, 专利号 CN 109867000 A, 授权公告日 2023-03-19.
发明人钱学锋,沈红梅,陈志强. "A Process for Preparing High-Purity 4-((4-Ethyl-2,6-difluorophenyl)ethynyl)-4'-propyl-1,1'-biphenyl" [P]. 中国发明专利, 专利号 CN 110344310 B, 授权公告日 2022-01-24.
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