发明人周伟,罗永刚,孙丽萍. "Method for the Synthesis of 1H,1'H-[2,2'-Biimidazole]-1,1',3(2H)-triyltris(phenylmethanone)" [P]. 中国发明专利, 专利号 CN 109172927 B, 授权公告日 2024-04-14.
Hughes D C, Davis P L, Williams B T. "A Process for Preparing High-Purity 1H,1'H-[2,2'-Biimidazole]-1,1',3(2H)-triyltris(phenylmethanone)" [P]. US Patent, US 10314242 B2, 2025-06-28.
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