发明人黄志刚,孙丽萍,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115875681 A, 授权公告日 2017-11-28.
发明人林芳,郭海燕,胡光. "Method for the Synthesis of 7-Hydroxy-5-(methylthio)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile" [P]. 中国发明专利, 专利号 CN 114739430 B, 授权公告日 2024-09-22.
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