Design, preparation and performance of a phthalide-based chiral stationary phase

1987 ◽  
Vol 396 ◽  
pp. 83-92 ◽  
Author(s):  
William H. Pirkle ◽  
Thomas J. Sowin
Keyword(s):  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
And Performance

scholarly journals Chromatographic and spectroscopic studies on β-cyclodextrin functionalized ionic liquid as chiral stationary phase: Enantioseparation of NSAIDs

2017 ◽  
Vol 36 (1-2) ◽  
pp. 130-148 ◽  
Author(s):  
Nurul Yani Rahim ◽  
Kheng Soo Tay ◽  
Sharifah Mohamad
Keyword(s):  
Ionic Liquid ◽  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
Stationary Phases ◽  
Spectroscopic Studies ◽  
Inclusion Complex Formation ◽  
H Nmr ◽  
Inflammatory Drugs ◽  
And Performance ◽  
Multiple Interactions

Recently, we reported a new chiral stationary phase prepared using β-cyclodextrin functionalized with aromatic ionic liquid which is aimed to enhance the performance of enantioseparation of flavonoids and β-blockers. In this paper, the characteristics and performance of previously prepared chiral stationary phase denoted as β-CD-BIMOTs were compared with the newly synthesized chiral stationary phase denoted as β-CD-DIMOTs. β-CD-DIMOTs were prepared by functionalization of β-cyclodextrin with aliphatic ionic liquid. The obtained β-CD-BIMOTs and β-CD-DIMOTs stationary phases were compared with native β-CD stationary phase for the enantioseparation of non-steroidal anti-inflammatory drugs (NSAIDs) (ibuprofen, indoprofen, ketoprofen and fenoprofen). The β-CD-BIMOTs stationary phase showed greater chiral resolution capabilities rather than β-CD-DIMOTs and native β-CD stationary phases. Further, in order to understand the interaction of enantioseparation, the inclusion complex formation between NSAIDs and β-CD-BIMOTs was studied using 1H NMR, NOESY and UV/Vis. The enantioseparated NSAIDs were found to form multiple interactions with β-CD-BIMOTs-CSP.

scholarly journals Synthesis and Performance of Ferrocene-Bonded Chiral Stationary Phase for RP-HPLC

2014 ◽  
Vol 26 (14) ◽  
pp. 4465-4468 ◽  
Author(s):  
Hui-Jing Li ◽  
Zhi-Fang Song ◽  
Junqiang Yu ◽  
Yang Li ◽  
Ling Feng ◽  
...  
Keyword(s):  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
Rp Hplc ◽  
And Performance

Chiral drugs separation by a new antibiotics-based chiral stationary phase

2014 ◽  
Author(s):  
Chunye Liu ◽  
Yanqing Miao ◽  
Yihui Guo ◽  
Yinjuan An ◽  
Yunfang Li ◽  
...  
Keyword(s):  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
Chiral Drugs ◽  
New Antibiotics

Advances in polymer materials as chiral stationary phase

2016 ◽  
Vol 34 (1) ◽  
pp. 34 ◽  
Author(s):  
Rongji DAI ◽  
Huiting WANG ◽  
Weiwei SUN ◽  
Yulin DENG ◽  
Fang LV ◽  
...  
Keyword(s):  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
Polymer Materials

Immobilized cellulase (CBH I) as a chiral stationary phase for direct resolution of enantiomers

1990 ◽  
Vol 112 (11) ◽  
pp. 4573-4574 ◽  
Author(s):  
Per Erlandsson ◽  
Ingrid Marle ◽  
Lennart Hansson ◽  
Roland Isaksson ◽  
Goeran Pettersson ◽  
...  
Keyword(s):  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
Resolution Of Enantiomers ◽  
Immobilized Cellulase

scholarly journals A Novel Method for the Preparation of a Chiral Stationary Phase Containing an Enantiopure Acridino-18-Crown-6 Ether Selector

2014 ◽  
Vol 53 (3) ◽  
pp. 431-435 ◽  
Author(s):  
T. Nemeth ◽  
S. Levai ◽  
T. F di ◽  
J. Kupai ◽  
G. Turos ◽  
...  
Keyword(s):  
Stationary Phase ◽  
Chiral Stationary Phase ◽  
Novel Method
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