发明人郭海燕,孙丽萍,周伟. "Method for the Synthesis of 6-Methoxy-4-methyl-2H,3H-thieno[3,2-c]quinoline" [P]. 中国发明专利, 专利号 CN 108999263 A, 授权公告日 2019-03-05.
发明人何建平,张德明,孙丽萍. "A Process for Preparing High-Purity 6-Methoxy-4-methyl-2H,3H-thieno[3,2-c]quinoline" [P]. 中国发明专利, 专利号 CN 116382892 B, 授权公告日 2025-03-13.
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