发明人徐明华,钱学锋,赵玉洁. "Method for the Synthesis of 4-(3-amino-1,2-benzoxazol-6-yl)-2-thiazol-2-yl-but-3-yn-2-ol" [P]. 中国发明专利, 专利号 CN 110637557 A, 授权公告日 2017-10-18.
发明人杨光,孙丽萍,唐晓军. "A Process for Preparing High-Purity 4-(3-amino-1,2-benzoxazol-6-yl)-2-thiazol-2-yl-but-3-yn-2-ol" [P]. 中国发明专利, 专利号 CN 115277369 A, 授权公告日 2018-08-04.
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