发明人徐明华,杨光,王建平. "Method for the Synthesis of 2-Bromo-5-(chloromethyl)-6-(difluoromethyl)-3-nitropyridine" [P]. 中国发明专利, 专利号 CN 111752281 A, 授权公告日 2024-11-09.
Yamamoto T, Brown S R, Mueller T. "A Process for Preparing High-Purity 2-Bromo-5-(chloromethyl)-6-(difluoromethyl)-3-nitropyridine" [P]. US Patent, US 10574834 B2, 2023-10-25.
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