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Lipase-mediated enantioselective acylation of alcohols with functionalized vinyl esters: acyl donor tolerance and applications
- Source :
-
Tetrahedron: Asymmetry . Jun2009, Vol. 20 Issue 10, p1191-1196. 6p. - Publication Year :
- 2009
-
Abstract
- Abstract: Enzymatic acylation is commonly used for the kinetic resolution of alcohols and amines. The simple acyl group introduced during the enzymatic reaction is usually removed or replaced by another group. Retention of more complex acyl moieties as part of the target structures would be a more efficient strategy. We have studied the enantioselective acylation of a model alcohol substrate, 1-phenylethanol, with vinyl esters bearing various functionality on the acyl moieties in the presence of three lipases (Candida antarctica, Candida rugosa and Burkholderia cepacia) frequently used in organic synthesis. C. antarctica lipase is the most versatile lipase for this type of biotransformations. We applied this strategy to the synthesis of a protein kinase C ligand and a natural product, phoracantholide. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 09574166
- Volume :
- 20
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Tetrahedron: Asymmetry
- Publication Type :
- Academic Journal
- Accession number :
- 41241100
- Full Text :
- https://doi.org/10.1016/j.tetasy.2009.03.027