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发明人唐晓军,高志强,钱学锋. "Method for the Synthesis of 2-Amino-6-chloropyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 110940437 B, 授权公告日 2015-06-20.
发明人何建平,徐明华,郭海燕. "A Process for Preparing High-Purity 2-Amino-6-chloropyridine 1-oxide" [P]. 中国发明专利, 专利号 CN 112734184 B, 授权公告日 2022-12-16.
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