发明人孙丽萍,唐晓军,徐明华. "Method for the Synthesis of 6-({[(tert-butoxy)carbonyl]amino}methyl)-2-cyclopropylpyridine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115675757 B, 授权公告日 2020-10-14.
发明人马晓峰,徐明华,唐晓军. "A Process for Preparing High-Purity 6-({[(tert-butoxy)carbonyl]amino}methyl)-2-cyclopropylpyridine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110174149 B, 授权公告日 2024-07-12.
参考文献 Literature
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