发明人杨光,孙丽萍,胡光. "Method for the Synthesis of 2-(4-Methoxyphenyl)dihydro-2H-pyran-4(3H)-one" [P]. 中国发明专利, 专利号 CN 112453675 B, 授权公告日 2021-08-24.
Lefèvre J P, Martínez F, Sørensen M. "A Process for Preparing High-Purity 2-(4-Methoxyphenyl)dihydro-2H-pyran-4(3H)-one" [P]. European Patent, EP 3616787 A1, 2025-12-21.
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