发明人沈红梅,胡光,何建平. "Method for the Synthesis of (E)-N'-[(2,6-Dichlorophenyl)methoxy]-N-{thieno[2,3-d]pyrimidin-4-yl}methanimidamide" [P]. 中国发明专利, 专利号 CN 109178459 A, 授权公告日 2021-06-09.
发明人赵玉洁,郭海燕,马晓峰. "A Process for Preparing High-Purity (E)-N'-[(2,6-Dichlorophenyl)methoxy]-N-{thieno[2,3-d]pyrimidin-4-yl}methanimidamide" [P]. 中国发明专利, 专利号 CN 116800935 A, 授权公告日 2024-03-21.
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