发明人赵玉洁,李文辉,陈志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108638678 A, 授权公告日 2022-06-08.
发明人朱建伟,郭海燕,罗永刚. "Method for the Synthesis of 3-Amino-4-(4-chlorophenyl)-N-(2-methyl-5-nitrophenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide" [P]. 中国发明专利, 专利号 CN 114616118 A, 授权公告日 2019-01-04.
发明人朱建伟,钱学锋,刘建华. "A Process for Preparing High-Purity 3-Amino-4-(4-chlorophenyl)-N-(2-methyl-5-nitrophenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide" [P]. 中国发明专利, 专利号 CN 110044665 A, 授权公告日 2022-05-23.
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