... Robert 0. Hutchins,* Wei-Yang Su, Ramachandran Sivakumar, Frank Cistone, and Yuriy P. Stercho Department of Chemistry, Drexel University, Philadelphia, Pennsylvania 19104 Received ... (9) (a) Lycan, WH; Puntambeker, SV; Marvel, CS “Organic Syntheses”; Wiley ... 3414 J. Org ...