发明人李文辉,沈红梅,徐明华. "Method for the Synthesis of Methyl 6-(cyclopropylamino)nicotinate" [P]. 中国发明专利, 专利号 CN 108281417 B, 授权公告日 2025-11-27.
Yamamoto T, Patel M V, Johnson M A. "A Process for Preparing High-Purity Methyl 6-(cyclopropylamino)nicotinate" [P]. US Patent, US 11547121 B2, 2024-02-25.
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