Structure and catalytic activity of some soluble polyethylene glycol–peptide conjugates

Graphic Soluble catalysts for the Juliá–Colonna asymmetric epoxidation reaction have been constructed in three different ways, using NH 2-PEG-OMe as the support system: suitable solvents have been identified and it is shown that the degree of helicity of the conjugates correlates with the extent of...

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Bibliographic Details
Published in:Tetrahedron letters Vol. 45; no. 20; pp. 3885 - 3888
Main Authors: Kelly, David R., Bui, Tam T.T., Caroff, Eva, Drake, Alex F., Roberts, Stanley M.
Format: Journal Article
Language:English
Published: Elsevier Ltd 10-05-2004
Online Access:Get full text
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Summary:Graphic Soluble catalysts for the Juliá–Colonna asymmetric epoxidation reaction have been constructed in three different ways, using NH 2-PEG-OMe as the support system: suitable solvents have been identified and it is shown that the degree of helicity of the conjugates correlates with the extent of conversion and (to a lesser extent) the enantioselectivity of epoxidation.
ISSN:0040-4039
1873-3581
DOI:10.1016/j.tetlet.2004.03.120