发明人马晓峰,孙丽萍,赵玉洁. "Method for the Synthesis of tert-Butyl 4-((4-amino-5-bromopyridin-3-yl)sulfonyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112582688 A, 授权公告日 2017-05-06.
发明人徐明华,朱建伟,周伟. "A Process for Preparing High-Purity tert-Butyl 4-((4-amino-5-bromopyridin-3-yl)sulfonyl)piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 115572613 A, 授权公告日 2024-05-01.
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