We generated bench-top stable fluoro- and chloro-diborylmethanes and their application to the synthesis of tetra- and tri-substituted (Z)-fluoro- and (Z)-chloro-borylalkenes via the Boron–Wittig reaction is reported. To demonstrate their synthetic utility, the obtained (Z)-fluoro- and (Z)-chloro-borylalkenes were transformed to fluoroalkene derivatives and all-carbon substituted alkenes.
我们生成了台式稳定的
氟代和
氯代二
硼基
甲烷,并报道了它们在通过
硼-维蒂希反应合成四和三取代的 ( Z )-
氟代和 ( Z )-
氯代
硼烯烃中的应用。为了证明它们的合成效用,将获得的 ( Z )-
氟代和 ( Z )-
氯代
硼基烯烃转化为
氟代烯烃衍
生物和全碳取代烯烃。