发明人唐晓军,周伟,王建平. "Method for the Synthesis of 5,6-Difluorobenzo[d]oxazol-2-amine" [P]. 中国发明专利, 专利号 CN 116530696 B, 授权公告日 2019-08-27.
发明人高志强,王建平,马晓峰. "A Process for Preparing High-Purity 5,6-Difluorobenzo[d]oxazol-2-amine" [P]. 中国发明专利, 专利号 CN 111371657 A, 授权公告日 2019-01-22.
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