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发明人刘建华,朱建伟,王建平. "Method for the Synthesis of spiro[1H-pyrrolo[2,3-b]pyridine-3,1'-cyclopropane]-2-one" [P]. 中国发明专利, 专利号 CN 117533646 B, 授权公告日 2015-07-01.
发明人陈志强,马晓峰,胡光. "A Process for Preparing High-Purity spiro[1H-pyrrolo[2,3-b]pyridine-3,1'-cyclopropane]-2-one" [P]. 中国发明专利, 专利号 CN 113842395 B, 授权公告日 2017-01-24.
参考文献 Literature
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