发明人郭海燕,高志强,胡光. "Method for the Synthesis of 3-Amino-5-(trifluoromethyl)pyridine-2-acetonitrile" [P]. 中国发明专利, 专利号 CN 109204166 B, 授权公告日 2021-09-26.
发明人林芳,张德明,孙丽萍. "A Process for Preparing High-Purity 3-Amino-5-(trifluoromethyl)pyridine-2-acetonitrile" [P]. 中国发明专利, 专利号 CN 115949040 B, 授权公告日 2019-04-12.
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