发明人张德明,钱学锋,韩伟. "一种3-(4-chloropyridin-2-yl)-3-oxopropanenitrile的合成方法" [P]. 中国发明专利, 专利号 CN 111395481 A, 授权公告日 2015-10-26.
Jørgensen K, Björnsson E, Nowak P. "Method for the Synthesis of 3-(4-chloropyridin-2-yl)-3-oxopropanenitrile" [P]. European Patent, EP 3367140 A1, 2024-05-14.
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