Lee S K, Patel M V, Brown S R. "Method for the Synthesis of Methyl 7-methyl-2-(pyridin-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate" [P]. US Patent, US 11120671 B2, 2023-10-19.
发明人冯建国,林芳,王建平. "A Process for Preparing High-Purity Methyl 7-methyl-2-(pyridin-3-yl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate" [P]. 中国发明专利, 专利号 CN 109817109 B, 授权公告日 2023-03-25.
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