A new and efficient synthesis of highly substituted tetrahydroimidazole derivatives by means of visible light-induced intramolecular cyclization reactions has been described. This photoredox catalytic reaction exhibited high diastereoselectivity and afforded the desired products in good yields.
报道了一种通过可见光诱导的分子内环化反应高效合成高度取代的四氢
咪唑衍
生物的新方法。这种光致氧化还原催化反应表现出高度的立体选择性,并以良好的产率获得目标产物。