发明人陈志强,胡光,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115702809 A, 授权公告日 2024-10-16.
发明人唐晓军,黄志刚,郭海燕. "Method for the Synthesis of (S)-tert-Butyl 3-iodo-6-methyl-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate" [P]. 中国发明专利, 专利号 CN 112913626 B, 授权公告日 2023-09-22.
发明人孙丽萍,陈志强,郭海燕. "A Process for Preparing High-Purity (S)-tert-Butyl 3-iodo-6-methyl-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate" [P]. 中国发明专利, 专利号 CN 116485752 B, 授权公告日 2017-01-15.
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