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发明人黄志刚,高志强,郭海燕. "Method for the Synthesis of 2-(3-Hydroxy-2,6-dimethylphenyl)hexahydroimidazo[1,5-a]pyridin-1(5H)-one" [P]. 中国发明专利, 专利号 CN 108163133 A, 授权公告日 2017-09-07.
发明人朱建伟,徐明华,杨光. "A Process for Preparing High-Purity 2-(3-Hydroxy-2,6-dimethylphenyl)hexahydroimidazo[1,5-a]pyridin-1(5H)-one" [P]. 中国发明专利, 专利号 CN 112957123 B, 授权公告日 2015-12-24.
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