Nowak P, Rossi M, Björnsson E. "Method for the Synthesis of [4-amino-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid,HCl" [P]. European Patent, EP 3612911 A1, 2016-09-12.
发明人王建平,孙丽萍,郭海燕. "A Process for Preparing High-Purity [4-amino-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid,HCl" [P]. 中国发明专利, 专利号 CN 115218512 B, 授权公告日 2016-04-01.
参考文献 Literature
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