发明人王建平,陈志强,罗永刚. "Method for the Synthesis of Ethyl 2-amino-4-(4-tert-butylphenyl)-5-methylthiophene-3-carboxylate" [P]. 中国发明专利, 专利号 CN 115138555 B, 授权公告日 2019-05-17.
Johansson L, Nowak P, Schröder R. "A Process for Preparing High-Purity Ethyl 2-amino-4-(4-tert-butylphenyl)-5-methylthiophene-3-carboxylate" [P]. European Patent, EP 3732824 A1, 2022-02-08.
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