发明人高志强,朱建伟,张德明. "Method for the Synthesis of Ethyl 2,2-bis[(2,4-dichlorophenyl)methyl]-3-oxobutanoate" [P]. 中国发明专利, 专利号 CN 113037856 A, 授权公告日 2023-07-21.
发明人徐明华,张德明,唐晓军. "A Process for Preparing High-Purity Ethyl 2,2-bis[(2,4-dichlorophenyl)methyl]-3-oxobutanoate" [P]. 中国发明专利, 专利号 CN 110012811 B, 授权公告日 2024-10-06.
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