Simple and straightforward synthesis of novel enantiopure ionic liquids via efficient enzymatic resolution of (±)-2-(1H-imidazol-1-yl)cyclohexanol

被引：25

作者：

Busto, Eduardo

Gotor-Fernandez, Vicente

Rios-Lombardia, Nicolas

Garcia-Verdugo, Eduardo

Alfonso, Ignacio

Garcia-Granda, Santiago

Menendez-Velazquez, Amador

Burguete, M. Isabel

Luis, Santiago V. ^{[1
]}

Gotor, Vicente

机构：

[1] Univ Oviedo, Inst Univ Biotecnol Asturias, Dept Quim Organ & Inorgan, E-33071 Oviedo, Spain

[2] Univ Jaume 1, Dept Quim Inorgan & Organ, E-12071 Castellon de La Plana, Spain

[3] Univ Oviedo, Dept Quim Fis & Analit, E-33071 Oviedo, Spain

[4] CSIC, Inst Ciencia Mat Madrid, E-28040 Madrid, Spain

来源：

TETRAHEDRON LETTERS | 2007年 / 48卷 / 30期

关键词：

imidazol derivatives; tonic liquids; Pseudomonas cepacia lipase; thermogravimetric analysis; X-ray;

D O I：

10.1016/j.tetlet.2007.05.138

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Both enantiomers of enantiopure imidazolium ionic liquids were synthesized by a simple and straightforward procedure from (R,R)- and (S,S)-2-(1H-imidazol-1-yl)cyclohexanol derivatives obtained via lipase-catalyzed resolution. Structural properties and thermal stability of these compounds have been studied to elucidate their potential applications in asymmetric catalysis. (c) 2007 Elsevier Ltd. All rights reserved.

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页码：5251 / 5254

页数：4

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