发明人张德明,胡光,孙丽萍. "Method for the Synthesis of 2-Ethynyl-2'-methyl-1,1'-biphenyl" [P]. 中国发明专利, 专利号 CN 111885482 B, 授权公告日 2024-04-09.
发明人郑宇鹏,林芳,冯建国. "A Process for Preparing High-Purity 2-Ethynyl-2'-methyl-1,1'-biphenyl" [P]. 中国发明专利, 专利号 CN 115544426 B, 授权公告日 2020-04-17.
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