发明人徐明华,陈志强,钱学锋. "Method for the Synthesis of tert-Butyl (3S)-3-(pyrazin-2-ylamino)pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 114071802 A, 授权公告日 2024-09-08.
发明人罗永刚,陈志强,孙丽萍. "A Process for Preparing High-Purity tert-Butyl (3S)-3-(pyrazin-2-ylamino)pyrrolidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 117716481 B, 授权公告日 2022-07-24.
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