发明人郭海燕,李文辉,赵玉洁. "Method for the Synthesis of Ethyl 5-amino-2-(methylsulfonyl)pyrimidine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 115265796 B, 授权公告日 2024-05-13.
Patel M V, Johnson M A, Brown S R. "A Process for Preparing High-Purity Ethyl 5-amino-2-(methylsulfonyl)pyrimidine-4-carboxylate" [P]. US Patent, US 11938532 B2, 2024-08-21.
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