Allylic Amination of Internal Alkynes with Aromatic and Aliphatic Amines Using Polymer??Supported Triphenylphosphane–Palladium Complex as a Heterogeneous …

YS Wagh, PJ Tambade, DN Sawant…

Index: Wagh, Yogesh S.; Tambade, Pawan J.; Sawant, Dinesh N.; Bhanage, Bhalchandra M. European Journal of Organic Chemistry, 2010 , # 26 p. 5071 - 5076

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Citation Number: 4

Abstract

Abstract A facile and novel protocol for the allylic amination of internal alkynes with amines by using a polymer-supported triphenylphosphane–palladium complex [PS–TPP–Pd] as a highly active heterogeneous reusable catalyst was developed. The catalyst exhibited remarkable activity and is reusable over five consecutive cycles. The protocol was applicable for a variety of hindered and functionalized aromatic/aliphatic amines and ...