发明人赵玉洁,王建平,高志强. "Method for the Synthesis of 2,3-Dimethoxy-5-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 115410253 A, 授权公告日 2017-09-09.
发明人赵玉洁,沈红梅,朱建伟. "A Process for Preparing High-Purity 2,3-Dimethoxy-5-(trifluoromethyl)pyridine" [P]. 中国发明专利, 专利号 CN 109594630 B, 授权公告日 2020-11-02.
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