Rick L. Danheiser is Arthur C. Cope Professor of Chemistry and Associate Department Head of the Department of Chemistry at the Massachussetts Institute of Technology in Cambridge, MA.

• (-)-2-0-Benzyl-L-Glyceraldehyde and Ethyl(R,E)-4-0-Benzyl-4,5-Dihydroxy-2-Pentenoate (B. Steuer, etal.). Bis(Trimethylsilyl) Peroxide (BTMSPO) (P. Dembech, et al.).Synthesis of Epoxides Using Dimethyldioxirane: trans-Stilbene Oxide(R. Murray & M. Singh). Phenyl Vinyl Sulfide (D. Reno & R. Pariza).Regio- and Stereoselective Carboxylation of Allylic BariumReagents: (E)-4,8- Di-Methyl-3,7-Nonadienoic Acid (A. Yanagisawa,et al.).Preparation of 3-Bromopropiolic Esters: Methyl and tert-Butyl3-Bromopropiolates (J. Leroy).Regioselective Synthesis of 3-Substituted Indoles: 3-Ethylindole(M. Amat, et al.).Indexes.