发明人王建平,郑宇鹏,罗永刚. "Method for the Synthesis of Tert-butyl (2-bromo-5-formyl-1H-pyrrol-1-yl)carbamate" [P]. 中国发明专利, 专利号 CN 113710807 A, 授权公告日 2019-10-09.
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