Synlett

π-Allylic azidation in water with an amphiphilic resin-supported palladium-phosphine complex

Y Uozumi, T Suzuka, R Kawade, H Takenaka

Index: Uozumi, Yasuhiro; Suzuka, Toshimasa; Kawade, Ray; Takenaka, Hiroe Synlett, 2006 , # 13 p. 2109 - 2113

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Citation Number: 9

Abstract

Abstract π-Allylic azidation of allyl esters was performed with an amphiphilic polystyrene- poly (ethylene glycol)(PS-PEG) resin-supported phosphine-palladium complex in water under heterogeneous conditions to give allyl azides in good to high yields. The polymeric palladium catalyst can be readily recovered and recycled.

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