作者:Feng Zhou、Miao Ding、Jian Zhou
DOI:10.1039/c2ob25319d
日期:——
The first Ritter reaction of 3-substituted 3-hydroxyoxindoles with nitriles, catalyzed by HClO4, is developed, which enables the synthesis of 3-substituted 3-aminooxindoles in good to excellent yield with rich diversity.
HClO 4催化了3-取代的3-羟基羟吲哚与腈的第一个Ritter反应,该反应使得合成3-取代的3-氨基氧吲哚具有良好的收率和丰富的多样性。