发明人李文辉,韩伟,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109415467 A, 授权公告日 2016-03-26.
发明人马晓峰,林芳,高志强. "Method for the Synthesis of {[3-(2-Dimethylamino-5-trifluoromethyl-pyridin-3-yl)-benzyl]-methyl-amino}-acetic acid ethyl ester" [P]. 中国发明专利, 专利号 CN 115427760 B, 授权公告日 2019-06-08.
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