发明人孙丽萍,罗永刚,杨光. "Method for the Synthesis of 4-Chloro-6-(4-(2,3-dimethylphenyl)piperazin-1-yl)pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 110790011 A, 授权公告日 2018-11-20.
发明人冯建国,王建平,郑宇鹏. "A Process for Preparing High-Purity 4-Chloro-6-(4-(2,3-dimethylphenyl)piperazin-1-yl)pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 112395804 B, 授权公告日 2024-01-11.
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