Letters in Organic Chemistry

Author(s): Pedro A. Colinas, Albrecht Lieberknecht, Rodolfo D. Bravo and Agustin Ponzinibbio

DOI: 10.2174/157017806777828457

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An Efficient and Stereoselective Synthesis of 2-Deoxy Ketopyranoses from exo-Glycals

Page: [459 - 462] Pages: 4

  • * (Excluding Mailing and Handling)

Abstract

2-Deoxy ketopyranoses were prepared in very good yields and excellent stereoselectivity by a onepot procedure involving the iodohydroxylation of exo-glycals and removal of the iodide group using sodium dithionite.

Keywords: Sodium dithionite, Stereoselectivity, Ketopyranose, Iodohydroxylation, exo-Glycal