?url_ver=Z39.88-2004&rft_id=10.1021%2Fol015816z&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Wipf%2C+P&rft.aulast=Wipf&rft.aufirst=P&rft.issue=10&rft.volume=3&rft.date=17+May+2001&rft.issn=1523-7060&rft.atitle=Water-Accelerated+Tandem+Claisen+Rearrangement-Catalytic+Asymmetric+Carboalumination&rft.title=Organic+Letters&rft.pages=1503+-+1505&rft.genre=article