发明人胡光,高志强,徐明华. "Method for the Synthesis of 2-Chloro-1-(quinoxalin-2-yl)ethanone" [P]. 中国发明专利, 专利号 CN 115475867 B, 授权公告日 2020-04-27.
发明人张德明,周伟,孙丽萍. "A Process for Preparing High-Purity 2-Chloro-1-(quinoxalin-2-yl)ethanone" [P]. 中国发明专利, 专利号 CN 113585164 B, 授权公告日 2024-09-11.
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