发明人罗永刚,钱学锋,孙丽萍. "Method for the Synthesis of 1-(4-Acetyl-2-thienyl)-2-chloroethanone" [P]. 中国发明专利, 专利号 CN 115202797 B, 授权公告日 2020-05-18.
发明人周伟,徐明华,钱学锋. "A Process for Preparing High-Purity 1-(4-Acetyl-2-thienyl)-2-chloroethanone" [P]. 中国发明专利, 专利号 CN 109544873 A, 授权公告日 2022-07-05.
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