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Chirality conversion and enantioselective extraction of amino acids by imidazolium-based binol-aldehyde

Title
Chirality conversion and enantioselective extraction of amino acids by imidazolium-based binol-aldehyde
Authors
Tang L.Ga H.Kim J.Choi S.Nandhakumar R.Kim K.M.
Ewha Authors
김관묵
SCOPUS Author ID
김관묵scopus
Issue Date
2008
Journal Title
Tetrahedron Letters
ISSN
0040-4039JCR Link
Citation
vol. 49, no. 48, pp. 6914 - 6916
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
A novel imidazolium-based binol receptor 4 has been synthesized and used as a chirality conversion reagent for general amino acids with higher d-form selectivity compared to other guanidinium-based receptors. Favorable solubility in chloroform enabled 4 as an effective chiral extractant for the resolution of racemic amino acids. © 2008 Elsevier Ltd. All rights reserved.
DOI
10.1016/j.tetlet.2008.09.117
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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