Readily available β-alkoxyvinylpolyfluoroalkyl ketones react with XeF2 to give the products of addition of two Fluorine atoms to the C = C double bond - vic-difluoro ketones, which can be easily converted to α-F enones. We demonstrated chemical evaluation of these compounds by formation of new fluorocontaining enaminones and pyrazoles. In order to obtain new precursors for bioactive compounds we performed
易得的β-烷氧基
乙烯基多氟烷基酮与XeF 2反应,生成两个
氟原子加成到C = C双键的基团-vic-二
氟酮,可以很容易地转化为α-F烯酮。我们通过形成新的含
氟烯胺酮和
吡唑证明了对这些化合物的
化学评估。为了获得
生物活性化合物的新前体,我们进行了[4 + 2]杂Diels-Alder反应,并获得了二氢
吡喃,它们是
氟化
碳水化合物的原料。