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Mueller T C, Lefèvre J P, Björnsson E. "Method for the Synthesis of 2-Amino-6-(trifluoromethyl)-3-[(E)-{[2-(trifluoromethyl)phenyl]methylidene}amino]-3,4-dihydropyrimidin-4-one" [P]. European Patent, EP 3139129 A1, 2019-11-16.
发明人何建平,胡光,钱学锋. "A Process for Preparing High-Purity 2-Amino-6-(trifluoromethyl)-3-[(E)-{[2-(trifluoromethyl)phenyl]methylidene}amino]-3,4-dihydropyrimidin-4-one" [P]. 中国发明专利, 专利号 CN 112568256 B, 授权公告日 2025-03-28.
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