发明人冯建国,韩伟,马晓峰. "Method for the Synthesis of tert-butyl 2-(4-aminophenyl)morpholine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 116123108 B, 授权公告日 2020-09-25.
发明人钱学锋,朱建伟,陈志强. "A Process for Preparing High-Purity tert-butyl 2-(4-aminophenyl)morpholine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 108974557 B, 授权公告日 2017-04-17.
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