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发明人黄志刚,孙丽萍,王建平. "Method for the Synthesis of Methyl 3-bromobenzo[a]azulene-10-carboxylate" [P]. 中国发明专利, 专利号 CN 113525747 A, 授权公告日 2022-01-13.
发明人何建平,孙丽萍,马晓峰. "A Process for Preparing High-Purity Methyl 3-bromobenzo[a]azulene-10-carboxylate" [P]. 中国发明专利, 专利号 CN 111098634 B, 授权公告日 2020-03-12.
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