发明人张德明,韩伟,周伟. "Method for the Synthesis of 5-Amino-1-benzyl-1h-pyrazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 114869419 A, 授权公告日 2019-07-05.
发明人唐晓军,王建平,林芳. "A Process for Preparing High-Purity 5-Amino-1-benzyl-1h-pyrazole-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 114779762 B, 授权公告日 2017-05-08.
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