发明人唐晓军,林芳,沈红梅. "Method for the Synthesis of 2-Pyrazinecarboxylic acid, 5-(fluoromethoxy)-, 1,1-dimethylethyl ester" [P]. 中国发明专利, 专利号 CN 110932540 B, 授权公告日 2020-03-27.
发明人何建平,郭海燕,朱建伟. "A Process for Preparing High-Purity 2-Pyrazinecarboxylic acid, 5-(fluoromethoxy)-, 1,1-dimethylethyl ester" [P]. 中国发明专利, 专利号 CN 114887690 B, 授权公告日 2022-01-08.
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