发明人王建平,罗永刚,冯建国. "Method for the Synthesis of Avibactam impurity 112" [P]. 中国发明专利, 专利号 CN 115442265 A, 授权公告日 2020-08-26.
Yamamoto T, Johnson M A, Schröder R. "A Process for Preparing High-Purity Avibactam impurity 112" [P]. US Patent, US 10158865 B2, 2019-01-18.
参考文献 Literature
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