发明人张德明,陈志强,刘建华. "Method for the Synthesis of (3as,7ar)-5,7-dibromo-3a-hydroxy-6-methoxy-3a,7a-dihydro-1-benzofuran-2(3h)-one
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KST-1A4839" [P]. 中国发明专利, 专利号 CN 108361356 A, 授权公告日 2016-10-25.
Davis P L, Anderson J P, Thompson G K. "A Process for Preparing High-Purity (3as,7ar)-5,7-dibromo-3a-hydroxy-6-methoxy-3a,7a-dihydro-1-benzofuran-2(3h)-one
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KST-1A4839" [P]. US Patent, US 10426776 B2, 2023-03-09.
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