醌化合物及其获得方法

文档序号:1102266 发布日期:2020-09-25 浏览:34次 >En<

阅读说明:本技术 醌化合物及其获得方法 (Quinone compound and method for obtaining same ) 是由 K·沙因-阿尔布雷希特 W·西格尔 于 2019-02-12 设计创作,主要内容包括:公开一种用于氧化至少一种色满化合物(C1)的方法,在包含至少两种溶剂的溶剂混合物中或在含C溶剂中,在铜催化剂存在下,用包含氧、基本上由氧组成或由氧组成的气态化合物氧化所述至少一种色满化合物,所述铜催化剂表现出氧化态(+1)或(+2)。本公开的再一个部分是一种组合物,其包含至少一种色满化合物(C1)和/或至少一种醌(C30),包含至少两种溶剂的溶剂混合物或含C溶剂,铜催化剂,包含氧、基本上由氧组成或由氧组成的气态化合物,所述铜催化剂表现出氧化态(+1)或(+2)。醌制剂及其制备方法也是本发明的一个部分。(Disclosed is a process for the oxidation of at least one chroman compound (C1) by oxidizing the at least one chroman compound with a gaseous compound containing, consisting essentially of, or consisting of oxygen in the presence of a copper catalyst exhibiting an oxidation state (&#43;1) or (&#43;2) in a solvent mixture comprising at least two solvents or in a solvent comprising C. Yet another part of the present disclosure is a composition comprising at least one chroman compound (C1) and/or at least one quinone (C30), a solvent mixture comprising at least two solvents or a C-containing solvent, a copper catalyst, a gaseous compound comprising, consisting essentially of, or consisting of oxygen, said copper catalyst exhibiting an oxidation state (&#43;1) or (&#43; 2). Quinone formulations and methods of preparation are also part of the invention.)

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