Development of a new ultraporous polymer as support in organic synthesis

H Deleuze, B Maillard, O Mondain-Monval

Index: Deleuze, Herve; Maillard, Bernard; Mondain-Monval, Olivier Bioorganic and medicinal chemistry letters, 2002 , vol. 12, # 14 p. 1877 - 1880

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Citation Number: 51

Abstract

This paper describes the preparation and post-functionalisation of a new polymeric support based on emulsion-derived foams and called polyHIPEs. The remaining pendant vinylic bonds are easily functionalised by a free radical mechanism. The large pores and channels of this material allow an easy access of the reagent in solution toward the grafted species. PolyHIPE-supported thiol, in the presence of an excess of triethylsilane, showed a good ...

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