发明人赵玉洁,徐明华,陈志强. "Method for the Synthesis of 5-(Hydroxymethyl)thiophene-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 108424731 B, 授权公告日 2018-08-15.
Johansson L, Martínez F, Nowak P. "A Process for Preparing High-Purity 5-(Hydroxymethyl)thiophene-2-carbonitrile" [P]. European Patent, EP 3344370 A1, 2016-12-03.
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