发明人刘建华,胡光,李文辉. "Method for the Synthesis of tert-Butyl ((5-chloropyrazin-2-yl)methyl)carbamate" [P]. 中国发明专利, 专利号 CN 114991067 A, 授权公告日 2017-11-24.
发明人周伟,冯建国,徐明华. "A Process for Preparing High-Purity tert-Butyl ((5-chloropyrazin-2-yl)methyl)carbamate" [P]. 中国发明专利, 专利号 CN 108496147 B, 授权公告日 2019-06-08.
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