发明人刘建华,王建平,韩伟. "Method for the Synthesis of 2-(Pyridin-4-yl)pyrimidine" [P]. 中国发明专利, 专利号 CN 112246602 A, 授权公告日 2017-11-01.
发明人杨光,林芳,陈志强. "A Process for Preparing High-Purity 2-(Pyridin-4-yl)pyrimidine" [P]. 中国发明专利, 专利号 CN 111499581 B, 授权公告日 2018-07-25.
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