发明人徐明华,刘建华,郑宇鹏. "Method for the Synthesis of Ethyl 3-(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)propanoate" [P]. 中国发明专利, 专利号 CN 117644243 B, 授权公告日 2018-08-25.
发明人罗永刚,刘建华,李文辉. "A Process for Preparing High-Purity Ethyl 3-(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yl)propanoate" [P]. 中国发明专利, 专利号 CN 115912539 B, 授权公告日 2025-09-21.
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