发明人王建平,林芳,陈志强. "Method for the Synthesis of 4-Cyclopropoxy-3-nitropyridine" [P]. 中国发明专利, 专利号 CN 109078765 A, 授权公告日 2022-02-07.
Anderson J P, Park J H, Yamamoto T. "A Process for Preparing High-Purity 4-Cyclopropoxy-3-nitropyridine" [P]. US Patent, US 10157642 B2, 2020-02-11.
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