发明人郭海燕,冯建国,胡光. "Method for the Synthesis of tert-Butyl ((1-(3-methylpyrazin-2-yl)piperidin-4-yl)methyl)carbamate" [P]. 中国发明专利, 专利号 CN 109057436 B, 授权公告日 2019-05-26.
发明人张德明,黄志刚,何建平. "A Process for Preparing High-Purity tert-Butyl ((1-(3-methylpyrazin-2-yl)piperidin-4-yl)methyl)carbamate" [P]. 中国发明专利, 专利号 CN 117998648 A, 授权公告日 2024-03-27.
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