发明人王建平,高志强,张德明. "Method for the Synthesis of Bis(4-(dibenzo[b,d]furan-4-yl)phenyl)amine" [P]. 中国发明专利, 专利号 CN 117198445 A, 授权公告日 2021-05-27.
Sørensen M, Lefèvre J P, Martínez F. "A Process for Preparing High-Purity Bis(4-(dibenzo[b,d]furan-4-yl)phenyl)amine" [P]. European Patent, EP 3991468 A1, 2015-04-07.
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