发明人刘建华,王建平,罗永刚. "Method for the Synthesis of 3-(7-Chloro-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)propan-1-amine" [P]. 中国发明专利, 专利号 CN 108302925 B, 授权公告日 2017-04-25.
发明人赵玉洁,钱学锋,郭海燕. "A Process for Preparing High-Purity 3-(7-Chloro-2,3-dihydrobenzo[f][1,4]oxazepin-4(5H)-yl)propan-1-amine" [P]. 中国发明专利, 专利号 CN 111587798 B, 授权公告日 2021-02-19.
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