发明人张德明,孙丽萍,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110869787 A, 授权公告日 2019-08-10.
发明人唐晓军,高志强,韩伟. "Method for the Synthesis of 1-(4-Ethylpyridin-2-yl)ethanone" [P]. 中国发明专利, 专利号 CN 110262124 B, 授权公告日 2022-10-03.
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