发明人赵玉洁,张德明,刘建华. "Method for the Synthesis of 2H-Pyrrolo[3,2-d]oxazole" [P]. 中国发明专利, 专利号 CN 112246207 B, 授权公告日 2020-04-09.
发明人冯建国,马晓峰,高志强. "A Process for Preparing High-Purity 2H-Pyrrolo[3,2-d]oxazole" [P]. 中国发明专利, 专利号 CN 110216301 A, 授权公告日 2017-06-04.
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