Aryl triflates react with higher order mixed cuprates R2Cu(CN)Li2 to produce arenes in good yield. The aryl ring may have either an electron-donating or an electron-withdrawing substituent; the organocuprate may be either primary, secondary, tertiary, aryl, or vinyl.
芳基
三氟甲磺酸酯与高阶混合
铜酸盐R 2 Cu(CN)Li 2反应,以高收率生产
芳烃。芳基环可以具有给电子取代基或吸电子取代基。
有机铜酸盐可以是伯,仲,叔,芳基或
乙烯基。