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

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

Journal Name: Letters in Organic Chemistry

Volume 3 , Issue 6 , 2006

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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

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Article Details

VOLUME: 3
ISSUE: 6
Year: 2006
Page: [459 - 462]
Pages: 4
DOI: 10.2174/157017806777828457
Price: $58