发明人李文辉,高志强,罗永刚. "Method for the Synthesis of 3-Bromo-5-nitropyridin-4-yl trifluoromethanesulfonate" [P]. 中国发明专利, 专利号 CN 116539373 A, 授权公告日 2018-12-23.
发明人王建平,陈志强,黄志刚. "A Process for Preparing High-Purity 3-Bromo-5-nitropyridin-4-yl trifluoromethanesulfonate" [P]. 中国发明专利, 专利号 CN 110590322 A, 授权公告日 2017-05-15.
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