发明人孙丽萍,李文辉,周伟. "Method for the Synthesis of ethyl 5-(morpholin-4-ylmethyl)pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 112005459 B, 授权公告日 2025-12-13.
发明人韩伟,杨光,刘建华. "A Process for Preparing High-Purity ethyl 5-(morpholin-4-ylmethyl)pyridine-2-carboxylate" [P]. 中国发明专利, 专利号 CN 116038657 A, 授权公告日 2015-01-27.
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