发明人赵玉洁,高志强,马晓峰. "Method for the Synthesis of N-((4-Phenyl-4H-1,2,4-triazol-3-yl)methyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 113289727 B, 授权公告日 2022-12-19.
发明人张德明,胡光,罗永刚. "A Process for Preparing High-Purity N-((4-Phenyl-4H-1,2,4-triazol-3-yl)methyl)-6,7-dihydro-5H-pyrazolo[5,1-b][1,3]oxazine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 115133143 A, 授权公告日 2022-07-21.
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