发明人冯建国,韩伟,刘建华. "Method for the Synthesis of 4'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 112443546 A, 授权公告日 2017-12-11.
发明人林芳,王建平,黄志刚. "A Process for Preparing High-Purity 4'-(1,3-Dioxolan-2-yl)[1,1'-biphenyl]-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 110655857 A, 授权公告日 2016-11-12.
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