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[1]Burton,RebeccaJ.;Crowther,MandyL.;Fazakerley,NealM.;Fillery,ShaunM.;Hayter,BarryM.;Kettle,JasonG.;McMillan,CarolineA.;Perkins,Paula;Robins,Peter;Smith,PeterM.;Williams,EmmaJ.;Wrigley,GailL.[TetrahedronLetters,2013,vol.54,#50,p.6900-6904]