发明人郑宇鹏,何建平,徐明华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117708831 A, 授权公告日 2017-02-04.
发明人陈志强,杨光,王建平. "Method for the Synthesis of (5R,6S)-6-[(1R)-1-Hydroxyethyl]-3-[[2-[[[(4-nitrophenyl)methoxy]carbonyl]amino]ethyl]thio]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid (4-Nitrophenyl)methyl Ester" [P]. 中国发明专利, 专利号 CN 112346922 B, 授权公告日 2016-04-16.
发明人黄志刚,王建平,唐晓军. "A Process for Preparing High-Purity (5R,6S)-6-[(1R)-1-Hydroxyethyl]-3-[[2-[[[(4-nitrophenyl)methoxy]carbonyl]amino]ethyl]thio]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic Acid (4-Nitrophenyl)methyl Ester" [P]. 中国发明专利, 专利号 CN 116412115 A, 授权公告日 2018-01-26.
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