Park J H, Kumar R, Fischer A B. "Method for the Synthesis of 2-Amino-5-[(4-fluorophenyl)methyl]-5-phenyl-4,5-dihydro-1H-imidazol-4-one" [P]. US Patent, US 11992967 B2, 2019-12-07.
发明人张德明,罗永刚,孙丽萍. "A Process for Preparing High-Purity 2-Amino-5-[(4-fluorophenyl)methyl]-5-phenyl-4,5-dihydro-1H-imidazol-4-one" [P]. 中国发明专利, 专利号 CN 117622892 B, 授权公告日 2025-07-28.
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