Thompson G K, Kumar R, O'Brien P Q. "一种2-(4-Chloro-phenyl)-imidazo[1,2-a]pyridine-3-carboxaldehyde的合成方法" [P]. US Patent, US 10136276 B2, 2015-03-27.
发明人张德明,郭海燕,沈红梅. "Method for the Synthesis of 2-(4-Chloro-phenyl)-imidazo[1,2-a]pyridine-3-carboxaldehyde" [P]. 中国发明专利, 专利号 CN 116771790 A, 授权公告日 2018-06-21.
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