申请人:Merck Patent Gesellschaft Mit Beschrankter Haftung
公开号:US08304036B2
公开(公告)日:2012-11-06
The invention relates to 2,5-selenophene derivatives and 2,5-tellurophene derivatives, inter alia for use as components in liquid-crystal mixtures, and to liquid-crystal mixtures which comprise the compounds, and to liquid-crystal displays based on these mixtures. The invention furthermore relates to processes for the preparation of the compounds and to Se/Te-containing intermediates.
该发明涉及2,5-硒吡啶衍生物和2,5-碲吡啶衍生物,用作液晶混合物中的组分,以及包含这些化合物的液晶混合物和基于这些混合物的液晶显示器。此外,该发明还涉及制备这些化合物的过程以及含有Se/Te的中间体。