发明人黄志刚,杨光,马晓峰. "Method for the Synthesis of N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethyl)-4-methylbenzamide" [P]. 中国发明专利, 专利号 CN 111223544 B, 授权公告日 2016-03-09.
发明人李文辉,陈志强,罗永刚. "A Process for Preparing High-Purity N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethyl)-4-methylbenzamide" [P]. 中国发明专利, 专利号 CN 109671466 A, 授权公告日 2021-02-06.
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