发明人王建平,郭海燕,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113509868 A, 授权公告日 2020-04-19.
发明人钱学锋,徐明华,韩伟. "Method for the Synthesis of 5-Ethyl-N-(4-(4-methoxypiperidin-1-yl)phenyl)thiophene-2-sulfonamide" [P]. 中国发明专利, 专利号 CN 114807547 A, 授权公告日 2016-04-03.
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