... Michael E. Jung,*' Kozo Shishido, and Leonard H. Davis Department of Chemistry, University of California, Los Angeles, California 90024 Received August 18, 1981 ... Znd. (London) 1959, 88-9. (fj Weygand, C. "Organic Preparations"; Wiley: New York, 1945, p 455. ... 892 J. Org. ...