发明人沈红梅,陈志强,何建平. "Method for the Synthesis of Ethyl 3-bromo-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine-6-carboxylate" [P]. 中国发明专利, 专利号 CN 110856484 A, 授权公告日 2023-05-17.
发明人韩伟,王建平,周伟. "A Process for Preparing High-Purity Ethyl 3-bromo-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine-6-carboxylate" [P]. 中国发明专利, 专利号 CN 116708385 B, 授权公告日 2021-10-13.
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