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发明人徐明华,郭海燕,郑宇鹏. "Method for the Synthesis of Tert-Butyl (5-Cyano-1-Methyl-1H-Pyrazol-3-Yl)(Methyl)Carbamate" [P]. 中国发明专利, 专利号 CN 109850374 A, 授权公告日 2022-02-21.
发明人张德明,沈红梅,罗永刚. "A Process for Preparing High-Purity Tert-Butyl (5-Cyano-1-Methyl-1H-Pyrazol-3-Yl)(Methyl)Carbamate" [P]. 中国发明专利, 专利号 CN 109090649 B, 授权公告日 2024-07-19.
参考文献 Literature
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