发明人王建平,罗永刚,朱建伟. "Method for the Synthesis of 2-Methoxy-6-(trifluoromethyl)nicotinic acid" [P]. 中国发明专利, 专利号 CN 111260110 B, 授权公告日 2017-06-01.
Martínez F, Johansson L, Kowalski A. "A Process for Preparing High-Purity 2-Methoxy-6-(trifluoromethyl)nicotinic acid" [P]. European Patent, EP 3700029 A1, 2015-06-11.
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