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Enzymatic desymmetrization of meso-2,3-bis(acetoxymethyl) and bis(hydroxymethyl) substituted hexachloronorbornadiene derivatives
Date
2004-1
Author
Tanyeli, Cihangir
Akhmedov, İdris Mecitoğlu
Metadata
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meso-Bis(acetoxymethyl)-1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hepta-2,5-diene and i)ieso-bis(hydroxymethyl)-1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hepta-2,5-diene were transformed into chiral monoesters with 65-92% ee via enzymatic desymmetrization using various lipases. The absolute configuration was determined by transforming 2-acetoxymethyl-3-hydroxymethyl-1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hepta-2,5-diene into the 2-acetoxymethyl-3-hydi-oxymethylbicyclo[2.2.1]hepta-2,5-diene of known absolute configuration.
Subject Keywords
2,3-BIS(ACETOXYMETHYL)BICYCLO<2.2.1>HEPTA-2,5-DIENE
,
Resolution
,
X 3872
,
DECAY WIDTHS
,
X(3872)
URI
https://hdl.handle.net/11511/28150
Journal
Tetrahedron: Asymmetry
DOI
https://doi.org/10.1016/j.tetasy.2003.11.023
Collections
Department of Chemistry, Article
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C. Tanyeli and İ. M. Akhmedov, “Enzymatic desymmetrization of meso-2,3-bis(acetoxymethyl) and bis(hydroxymethyl) substituted hexachloronorbornadiene derivatives,”
Tetrahedron: Asymmetry
, pp. 307–310, 2004, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/28150.