发明人郭海燕,黄志刚,胡光. "Method for the Synthesis of 5-(1-ETHYL-1H-PYRAZOL-4-YL)-1H-PYRAZOLO[3,4-C]PYRIDINE" [P]. 中国发明专利, 专利号 CN 111979885 B, 授权公告日 2019-01-18.
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