发明人郭海燕,沈红梅,马晓峰. "Method for the Synthesis of tert-butyl (1R,4S)-6-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 111736482 B, 授权公告日 2024-12-01.
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