发明人徐明华,杨光,高志强. "Method for the Synthesis of 4-Cyclopropoxy-3-(methylthio)-2-nitropyridine" [P]. 中国发明专利, 专利号 CN 114289945 B, 授权公告日 2020-11-20.
Kumar R, Yamamoto T, Davis P L. "A Process for Preparing High-Purity 4-Cyclopropoxy-3-(methylthio)-2-nitropyridine" [P]. US Patent, US 9637378 B2, 2018-10-20.
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