... Department of Chemistry, Worcester Polytechnic Institute, Worcester, Massachusetts 01609 Received February 4, 1982 ... (7) Smith, N. R.; Wiley, R. H. “Organic Syntheses”; Wiley: New York, 1963; Collect. Vol. 4, p 337, 549. 12H' 3H' 9Ht 2Ht II H' ... J. Org. Chem., Vol. 49, No. ...