发明人郭海燕,钱学锋,陈志强. "Method for the Synthesis of 3-(4-methylbenzoyl)thiophen-2-amine" [P]. 中国发明专利, 专利号 CN 112772692 B, 授权公告日 2022-10-08.
发明人陈志强,王建平,高志强. "A Process for Preparing High-Purity 3-(4-methylbenzoyl)thiophen-2-amine" [P]. 中国发明专利, 专利号 CN 113374864 A, 授权公告日 2017-06-25.
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