发明人张德明,郭海燕,沈红梅. "Method for the Synthesis of Methyl 4-(3-fluoro-4-methoxyphenyl)-4-oxobutanoate" [P]. 中国发明专利, 专利号 CN 109909479 B, 授权公告日 2025-08-08.
Williams B T, O'Brien P Q, Thompson G K. "A Process for Preparing High-Purity Methyl 4-(3-fluoro-4-methoxyphenyl)-4-oxobutanoate" [P]. US Patent, US 9953241 B2, 2023-11-06.
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