发明人黄志刚,郑宇鹏,冯建国. "Method for the Synthesis of tert-butyl 3-{[2-(tert-butoxy)-2-oxoethyl]amino}pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112013452 A, 授权公告日 2019-05-09.
发明人周伟,冯建国,韩伟. "A Process for Preparing High-Purity tert-butyl 3-{[2-(tert-butoxy)-2-oxoethyl]amino}pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112058407 A, 授权公告日 2023-02-06.
参考文献 Literature
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