发明人林芳,罗永刚,郭海燕. "Method for the Synthesis of 2-Methyl-1-benzothiophen-5-amine" [P]. 中国发明专利, 专利号 CN 109957164 B, 授权公告日 2025-09-07.
Jørgensen K, Nowak P, Nielsen H. "A Process for Preparing High-Purity 2-Methyl-1-benzothiophen-5-amine" [P]. European Patent, EP 3208089 A1, 2020-09-26.
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