Mueller T C, Björnsson E, Jørgensen K. "Method for the Synthesis of 2-Bromo-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one" [P]. European Patent, EP 3083799 A1, 2020-09-12.
发明人王建平,韩伟,孙丽萍. "A Process for Preparing High-Purity 2-Bromo-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one" [P]. 中国发明专利, 专利号 CN 111696051 B, 授权公告日 2016-04-25.
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