发明人唐晓军,何建平,赵玉洁. "Method for the Synthesis of tert-Butyl 2-amino-4,5-dimethylthiophene-3-carboxylate" [P]. 中国发明专利, 专利号 CN 114587981 B, 授权公告日 2024-12-23.
发明人冯建国,沈红梅,孙丽萍. "A Process for Preparing High-Purity tert-Butyl 2-amino-4,5-dimethylthiophene-3-carboxylate" [P]. 中国发明专利, 专利号 CN 115667082 B, 授权公告日 2025-07-13.
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