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

Agustin Ponzinibbio; Pedro A. Colinas; Albrecht Lieberknecht; Rodolfo D. Bravo

doi:10.2174/157017806777828457

ISSN: 1570-1786
E-ISSN: 1875-6255

An Efficient and Stereoselective Synthesis of 2-Deoxy Ketopyranoses from exo-Glycals
Authors: Agustin Ponzinibbio¹, Pedro A. Colinas², Albrecht Lieberknecht³ and Rodolfo D. Bravo⁴
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¹ LADECOR, Facultad de Ciencias Exactas, 47 y 115, 1900 La Plata, Argentina. ² LADECOR, Facultad de Ciencias Exactas, 47 y 115, 1900 La Plata, Argentina. ³ LADECOR, Facultad de Ciencias Exactas, 47 y 115, 1900 La Plata, Argentina. ⁴ LADECOR, Facultad de Ciencias Exactas, 47 y 115, 1900 La Plata, Argentina.
Source: Letters in Organic Chemistry, Volume 3, Issue 6, Jun 2006, p. 459 - 462
DOI: https://doi.org/10.2174/157017806777828457
- Available online: 01 Jun 2006

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.

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2006-06-01

2025-10-13

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Article Type: Research Article

Keyword(s): exo-Glycal; Iodohydroxylation; Ketopyranose; Sodium dithionite; Stereoselectivity

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

Abstract

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