发明人唐晓军,李文辉,马晓峰. "Method for the Synthesis of Ethyl 6,7-dihydro-5H-cyclopenta[c]pyridine-6-carboxylate" [P]. 中国发明专利, 专利号 CN 113969449 B, 授权公告日 2020-07-01.
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