发明人林芳,钱学锋,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112845902 A, 授权公告日 2021-06-17.
发明人王建平,李文辉,高志强. "Method for the Synthesis of N-(9-((2R,6S)-6-(Hydroxymethyl)-4-tritylmorpholin-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)isobutyramide" [P]. 中国发明专利, 专利号 CN 113879542 B, 授权公告日 2024-01-18.
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