发明人王建平,刘建华,杨光. "Method for the Synthesis of (1S,3S,4S,5R)-2-tert-Butyl 3-ethyl 5-hydroxy-2-azabicyclo[2.2.1]heptane-2,3-dicarboxylate" [P]. 中国发明专利, 专利号 CN 114276827 A, 授权公告日 2016-08-12.
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