发明人赵玉洁,唐晓军,孙丽萍. "Method for the Synthesis of 2-(2-Aminobenzo[d]oxazol-5-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 116735851 A, 授权公告日 2016-02-13.
Stevens L M, Kumar R, Anderson J P. "A Process for Preparing High-Purity 2-(2-Aminobenzo[d]oxazol-5-yl)acetic acid" [P]. US Patent, US 10983486 B2, 2023-12-18.
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