发明人赵玉洁,马晓峰,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112610768 A, 授权公告日 2021-01-19.
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发明人唐晓军,罗永刚,王建平. "A Process for Preparing High-Purity 5-(4-Fluorophenyl)-7-(trifluoromethyl)pyrazolo-[1,5-a]pyrimidine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112051991 B, 授权公告日 2021-03-20.
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