发明人杨光,郭海燕,韩伟. "Method for the Synthesis of 5-(Bromomethyl)-3-(difluoromethyl)-6-iodopyridin-2-amine" [P]. 中国发明专利, 专利号 CN 109462298 A, 授权公告日 2019-05-06.
发明人唐晓军,钱学锋,孙丽萍. "A Process for Preparing High-Purity 5-(Bromomethyl)-3-(difluoromethyl)-6-iodopyridin-2-amine" [P]. 中国发明专利, 专利号 CN 115270241 A, 授权公告日 2020-07-23.
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