Show/Hide Menu
Hide/Show Apps
anonymousUser
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Açık Bilim Politikası
Açık Bilim Politikası
Frequently Asked Questions
Frequently Asked Questions
Browse
Browse
By Issue Date
By Issue Date
Authors
Authors
Titles
Titles
Subjects
Subjects
Communities & Collections
Communities & Collections
Stereoselective synthesis of optically active cyclitol precursors via a chemoenzymatic method
Date
2006-11-17
Author
Oguzkaya, Funda
Sahin, Ertan
Tanyeli, Cihangir
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
0
views
0
downloads
Racemic alpha'-acetoxy alpha,beta-unsaturated cyclohexanone has been converted to the corresponding enantiomerically enriched alpha'-hydroxylated and acetoxylated compounds with 97% ee via enzymatic resolution with PLE. OSO4-Catalyzed dihydroxylation of enantiomerically enriched alpha'-acetoxylated compound afforded a single diastereomer in 85% chemical yield. The absolute configuration of 2,3,6-triacetoxycylohexanone was determined by X-ray diffraction analysis. Subsequent Luche reduction allowed us to obtain corresponding syn-type cyclitol precursors in a highly stereoselective manner as expected.
Subject Keywords
Physical and Theoretical Chemistry
,
Inorganic Chemistry
,
Organic Chemistry
,
Catalysis
URI
https://hdl.handle.net/11511/48286
Journal
TETRAHEDRON-ASYMMETRY
DOI
https://doi.org/10.1016/j.tetasy.2006.11.002
Collections
Department of Chemistry, Article