发明人李文辉,杨光,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117005289 A, 授权公告日 2019-01-01.
发明人沈红梅,郑宇鹏,高志强. "Method for the Synthesis of N-(4-(Pyridin-4-ylamino)phenyl)-4-(quinolin-4-ylamino)benzamide" [P]. 中国发明专利, 专利号 CN 109379273 A, 授权公告日 2025-04-25.
发明人杨光,林芳,钱学锋. "A Process for Preparing High-Purity N-(4-(Pyridin-4-ylamino)phenyl)-4-(quinolin-4-ylamino)benzamide" [P]. 中国发明专利, 专利号 CN 116459297 B, 授权公告日 2025-08-21.
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