发明人沈红梅,陈志强,罗永刚. "Method for the Synthesis of tert-Butyl 6-bromo-3,4-dihydro-1,8-naphthyridine-1(2H)-carboxylate" [P]. 中国发明专利, 专利号 CN 109204407 B, 授权公告日 2017-10-15.
发明人冯建国,张德明,徐明华. "A Process for Preparing High-Purity tert-Butyl 6-bromo-3,4-dihydro-1,8-naphthyridine-1(2H)-carboxylate" [P]. 中国发明专利, 专利号 CN 113825497 A, 授权公告日 2015-03-16.
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