A simple and expedient method for the preparation of N-chlorohydantoins
摘要:
A simple and efficient methodology for the preparation of N-chlorinated hydantoins is presented. These versatile chlorenium sources were isolated in high yield after a simple recrystaillization. Among the ten examples are the first chiral N-chlorohydantoins. (C) 2008 Elsevier Ltd. All rights reserved.