发明人郭海燕,钱学锋,胡光. "Method for the Synthesis of 2-Bromo-1-(2-pyridyl)ethanone" [P]. 中国发明专利, 专利号 CN 111907704 A, 授权公告日 2017-02-20.
发明人罗永刚,沈红梅,孙丽萍. "A Process for Preparing High-Purity 2-Bromo-1-(2-pyridyl)ethanone" [P]. 中国发明专利, 专利号 CN 117731424 A, 授权公告日 2017-09-06.
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