发明人张德明,林芳,唐晓军. "Method for the Synthesis of 4,7-Difluoro-2-hydrazinylbenzo[d]thiazole" [P]. 中国发明专利, 专利号 CN 117358498 A, 授权公告日 2019-06-05.
发明人张德明,高志强,杨光. "A Process for Preparing High-Purity 4,7-Difluoro-2-hydrazinylbenzo[d]thiazole" [P]. 中国发明专利, 专利号 CN 113592076 A, 授权公告日 2016-08-25.
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