J. Org. Chem. 2009, 74, 17A–28A 17A Published on Web 10/09/2009
J. Org. Chem. 2009, 74, 17A–28A 17APublished on Web 10/09/2009
18A J. Org. Chem., Vol. 74, No. 20, 2009
J. Org. Chem., Vol. 74, No. 20, 2009 19A
20A J. Org. Chem., Vol. 74, No. 20, 2009
J. Org. Chem., Vol. 74, No. 20, 2009 21A
22A J. Org. Chem., Vol. 74, No. 20, 2009
J. Org. Chem., Vol. 74, No. 20, 2009 23A
24A J. Org. Chem., Vol. 74, No. 20, 2009
J. Org. Chem., Vol. 74, No. 20, 2009 25A
26A J. Org. Chem., Vol. 74, No. 20, 2009
J. Org. Chem., Vol. 74, No. 20, 2009 27A
28A J. Org. Chem., Vol. 74, No. 20, 2009