发明人郭海燕,高志强,钱学锋. "Method for the Synthesis of ethyl 6-(bromomethyl)pyridine-3-carboxylate hydrobromide" [P]. 中国发明专利, 专利号 CN 111451318 B, 授权公告日 2019-04-15.
发明人冯建国,韩伟,罗永刚. "A Process for Preparing High-Purity ethyl 6-(bromomethyl)pyridine-3-carboxylate hydrobromide" [P]. 中国发明专利, 专利号 CN 116808103 B, 授权公告日 2016-09-01.
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