发明人赵玉洁,王建平,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114473351 A, 授权公告日 2015-11-17.
Kumar R, Chen K W, Johnson M A. "Method for the Synthesis of 1-(4-Methoxybenzyl)-2,3-dihydroimidazo[1,2-α]pyridin-1-ium Chloride" [P]. US Patent, US 11424216 B2, 2015-04-21.
Nowak P, Martínez F, Rossi M. "A Process for Preparing High-Purity 1-(4-Methoxybenzyl)-2,3-dihydroimidazo[1,2-α]pyridin-1-ium Chloride" [P]. European Patent, EP 3974827 A1, 2025-10-13.
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