发明人王建平,陈志强,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117380025 A, 授权公告日 2021-09-12.
发明人韩伟,赵玉洁,沈红梅. "Method for the Synthesis of 1858256-78-6
Methyl 5-(azidomethyl)-7-hydroxypyrazolo[1,5-a]pyrimidine-3-carboxylate
MFCD29034964" [P]. 中国发明专利, 专利号 CN 117056804 B, 授权公告日 2021-12-19.
Williams B T, Stevens L M, Hughes D C. "A Process for Preparing High-Purity 1858256-78-6
Methyl 5-(azidomethyl)-7-hydroxypyrazolo[1,5-a]pyrimidine-3-carboxylate
MFCD29034964" [P]. US Patent, US 9927163 B2, 2016-10-22.
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