发明人周伟,杨光,郭海燕. "Method for the Synthesis of 7-Chloro-9-methoxy-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one" [P]. 中国发明专利, 专利号 CN 109200704 B, 授权公告日 2016-09-20.
发明人王建平,罗永刚,陈志强. "A Process for Preparing High-Purity 7-Chloro-9-methoxy-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one" [P]. 中国发明专利, 专利号 CN 116600465 B, 授权公告日 2023-07-15.
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