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发明人张德明,徐明华,唐晓军. "Method for the Synthesis of N1-(6-Ethoxybenzo[d]thiazol-2-yl)-N2,N2-dimethylethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 116642689 B, 授权公告日 2021-04-24.
发明人张德明,胡光,杨光. "A Process for Preparing High-Purity N1-(6-Ethoxybenzo[d]thiazol-2-yl)-N2,N2-dimethylethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 112422735 A, 授权公告日 2021-08-15.
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