发明人朱建伟,郭海燕,罗永刚. "一种N-(4-carbamothioylpyridin-2-yl)acetamide的合成方法" [P]. 中国发明专利, 专利号 CN 117438216 A, 授权公告日 2016-08-27.
发明人孙丽萍,钱学锋,王建平. "Method for the Synthesis of N-(4-carbamothioylpyridin-2-yl)acetamide" [P]. 中国发明专利, 专利号 CN 114255905 A, 授权公告日 2019-07-22.
发明人周伟,冯建国,郭海燕. "A Process for Preparing High-Purity N-(4-carbamothioylpyridin-2-yl)acetamide" [P]. 中国发明专利, 专利号 CN 109379569 A, 授权公告日 2025-08-12.
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