发明人沈红梅,何建平,杨光. "Method for the Synthesis of 2-(1H-Imidazo[4,5-b]pyridin-2-yl)ethanamine" [P]. 中国发明专利, 专利号 CN 108690554 A, 授权公告日 2017-09-10.
发明人何建平,唐晓军,张德明. "A Process for Preparing High-Purity 2-(1H-Imidazo[4,5-b]pyridin-2-yl)ethanamine" [P]. 中国发明专利, 专利号 CN 111486276 B, 授权公告日 2015-10-03.
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