发明人马晓峰,钱学锋,沈红梅. "Method for the Synthesis of tert-butyl (4aS,8aS)-hexahydro-2H-pyrido[4,3-b][1,4]oxazine-6(5H)-carboxylate" [P]. 中国发明专利, 专利号 CN 115995393 A, 授权公告日 2024-03-17.
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