发明人刘建华,何建平,周伟. "Method for the Synthesis of 6-Bromo-2-methoxy-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one" [P]. 中国发明专利, 专利号 CN 114961138 A, 授权公告日 2017-09-28.
发明人孙丽萍,冯建国,赵玉洁. "A Process for Preparing High-Purity 6-Bromo-2-methoxy-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one" [P]. 中国发明专利, 专利号 CN 111461774 A, 授权公告日 2022-03-05.
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