发明人林芳,黄志刚,孙丽萍. "Method for the Synthesis of 3-Acetyl-6,7-dihydro-1H-cyclopenta[b]pyridin-2(5H)-one" [P]. 中国发明专利, 专利号 CN 117318482 B, 授权公告日 2020-07-26.
发明人孙丽萍,郑宇鹏,高志强. "A Process for Preparing High-Purity 3-Acetyl-6,7-dihydro-1H-cyclopenta[b]pyridin-2(5H)-one" [P]. 中国发明专利, 专利号 CN 108352894 B, 授权公告日 2023-01-15.
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