Jørgensen K, Kowalski A, Björnsson E. "Method for the Synthesis of 4-Chloro-6-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-(1-methoxyethyl)pyrimidine" [P]. European Patent, EP 3380524 A1, 2023-02-04.
发明人刘建华,钱学锋,林芳. "A Process for Preparing High-Purity 4-Chloro-6-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-(1-methoxyethyl)pyrimidine" [P]. 中国发明专利, 专利号 CN 114022488 A, 授权公告日 2025-08-24.
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