发明人林芳,郑宇鹏,赵玉洁. "一种5-amino-2-(3-chloro-1-benzothien-2-yl)-1,3-oxazole-4-carboxamide的合成方法" [P]. 中国发明专利, 专利号 CN 109750965 A, 授权公告日 2023-10-04.
Schröder R, Thompson G K, Kumar R. "Method for the Synthesis of 5-amino-2-(3-chloro-1-benzothien-2-yl)-1,3-oxazole-4-carboxamide" [P]. US Patent, US 10239114 B2, 2020-09-14.
Lefèvre J P, Björnsson E, Martínez F. "A Process for Preparing High-Purity 5-amino-2-(3-chloro-1-benzothien-2-yl)-1,3-oxazole-4-carboxamide" [P]. European Patent, EP 3679720 A1, 2021-08-09.
参考文献 Literature
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