发明人赵玉洁,周伟,马晓峰. "Method for the Synthesis of 5-bromo-3,4-dihydro-2H-1-benzopyran-3-amine hydrochloride" [P]. 中国发明专利, 专利号 CN 115013559 B, 授权公告日 2021-07-22.
Schröder R, Johansson L, Mueller T C. "A Process for Preparing High-Purity 5-bromo-3,4-dihydro-2H-1-benzopyran-3-amine hydrochloride" [P]. European Patent, EP 3133682 A1, 2022-10-18.
参考文献 Literature
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