Mueller T, O'Brien P Q, Patel M V. "一种的合成方法" [P]. US Patent, US 9096878 B2, 2023-03-09.
发明人郭海燕,陈志强,沈红梅. "Method for the Synthesis of methyl 4-amino-1,2,5-oxadiazole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 117666009 B, 授权公告日 2023-08-08.
发明人徐明华,胡光,郑宇鹏. "A Process for Preparing High-Purity methyl 4-amino-1,2,5-oxadiazole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 110056287 A, 授权公告日 2022-06-26.
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