发明人胡光,马晓峰,陈志强. "Method for the Synthesis of (SP-5-41)-[1-[2,6-Bis(1-methylethyl)phenyl]-3,3-dimethyl-5-(1-methylethyl)-2-pyrrolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium" [P]. 中国发明专利, 专利号 CN 115361840 B, 授权公告日 2025-12-22.
发明人郑宇鹏,周伟,林芳. "A Process for Preparing High-Purity (SP-5-41)-[1-[2,6-Bis(1-methylethyl)phenyl]-3,3-dimethyl-5-(1-methylethyl)-2-pyrrolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium" [P]. 中国发明专利, 专利号 CN 109271313 A, 授权公告日 2020-08-03.
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