Kumar V Pavan, Reddy V Prakash, Sridhar R, Srinivas B, Narender M, Rao K Rama
Organic Chemistry Division-I, Indian Institute of Chemical Technology, Hyderabad-500 007, India.
J Org Chem. 2008 Feb 15;73(4):1646-8. doi: 10.1021/jo702496s. Epub 2008 Jan 23.
Various 3-indolyl-3-hydroxy oxindoles were prepared for the first time by supramolecular catalysis involving the reaction of beta-CD:isatin complexes with indoles under neutral conditions in water. beta-Cyclodextrin can be recovered and reused a number of times without loss of activity.
首次通过超分子催化制备了各种3-吲哚基-3-羟基氧化吲哚,该催化过程涉及β-环糊精:异吲哚酮配合物与吲哚在水中中性条件下的反应。β-环糊精可以回收并重复使用多次而不损失活性。