发明人冯建国,杨光,黄志刚. "Method for the Synthesis of (1,3-Bis(2,6-diisopropylphenyl)-4-((4-ethyl-4-methylpiperzain-1-ium-1-yl)methyl)imidazolidin-2-ylidene)(2-isopropoxybenzylidene)ruthenium(II)dichloride chloride dihydrate" [P]. 中国发明专利, 专利号 CN 110905028 A, 授权公告日 2025-08-26.
Hughes D C, Schröder R, Patel M V. "A Process for Preparing High-Purity (1,3-Bis(2,6-diisopropylphenyl)-4-((4-ethyl-4-methylpiperzain-1-ium-1-yl)methyl)imidazolidin-2-ylidene)(2-isopropoxybenzylidene)ruthenium(II)dichloride chloride dihydrate" [P]. US Patent, US 11276600 B2, 2025-08-19.
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