Johnson M A, Lee S K, Williams B T. "一种的合成方法" [P]. US Patent, US 11952098 B2, 2018-10-10.
发明人赵玉洁,杨光,徐明华. "Method for the Synthesis of Ethyl 8-nitro-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 108872802 B, 授权公告日 2019-09-23.
发明人林芳,孙丽萍,陈志强. "A Process for Preparing High-Purity Ethyl 8-nitro-2-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxylate" [P]. 中国发明专利, 专利号 CN 110795389 A, 授权公告日 2022-07-06.
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