发明人周伟,王建平,钱学锋. "Method for the Synthesis of Ethyl 2-(4-chloropyrimidin-5-yl)acetate" [P]. 中国发明专利, 专利号 CN 108053061 A, 授权公告日 2019-07-12.
发明人李文辉,孙丽萍,赵玉洁. "A Process for Preparing High-Purity Ethyl 2-(4-chloropyrimidin-5-yl)acetate" [P]. 中国发明专利, 专利号 CN 113970554 B, 授权公告日 2022-11-14.
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