发明人何建平,韩伟,周伟. "Method for the Synthesis of 2-Amino-5,6-dihydro-7(4H)-benzothiazolone HBr" [P]. 中国发明专利, 专利号 CN 117329103 A, 授权公告日 2020-04-01.
Lefèvre J P, Schröder R, Johansson L. "A Process for Preparing High-Purity 2-Amino-5,6-dihydro-7(4H)-benzothiazolone HBr" [P]. European Patent, EP 3577738 A1, 2020-11-17.
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