High performance liquid chromatography chiral stationary phases

Franco, P., Senso, A., Minguillon, C., and Oliveros, L. (1998) 3,5-Dimethylphenylcarbamates of amylose, chitosan and cellulose bonded on silica gel. Comparison of their chiral recognition abilities as high-performance liquid chromatography chiral stationary phases, J. Chromatogr. A 796, 265-272. [Pg.321]

T. A. G. Noctor, G. F61ix, and I. W. Warner, Stereochemical resolution of enantiomeric 2-aryl propionic acid non-steroidal anti-inflammatory drugs on a human serum albumin based high-performance liquid chromatography chiral stationary phase, Chtmiatogra ia, 31 55 (1991). [Pg.358]

Gasparrini F, Misiti D, and Villani C (2001) High-performance liquid chromatography chiral stationary phases based on low-molecular-mass selectors. Journal of Chromatography A 906 35-50. [Pg.2613]

Hyun, M.H., Ryoo, J.J., and Pirkle, W.H., Experimental support differentiating two proposed chiral recognition models for the resolution of N- 3,5-dinitrobenzoyl)-alpha-arylalkylamines on high-performance liquid chromatography chiral stationary phases, J. Chromatogr. A, 886,47, 2000. [Pg.192]

In an earlier study <1984JA6087>, the product of photosenzitized oxygenation with 9,10-d icy a noanthracene (DCA) of 1- and 2-naphthyl cis- and //war-substituted epoxides could be proved by X-ray crystallography to be the cA-trioxolane 27, which is a meso form. The corresponding /razw-trioxolane was obtained by the ozonation of cis-1,2-bis(2-naphthyl)ethene and it could be resolved into enantiomers 28 and 29 on a chiral high-performance liquid chromatography (FIPLC) stationary phase (Scheme 2). [Pg.196]

Wainer, 1. W. Enantioselective high-performance liquid affinity chromatography as a probe ofligand-biopolymer interactions an overview of a different use for high-performance liquid chromatographic chiral stationary phases,... [Pg.253]

Aboul-Enein and Ali [78] compared the chiral resolution of miconazole and two other azole compounds by high performance liquid chromatography using normal-phase amylose chiral stationary phases. The resolution of the enantiomers of ( )-econazole, ( )-miconazole, and (i)-sulconazole was achieved on different normal-phase chiral amylose columns, Chiralpak AD, AS, and AR. The mobile phase used was hexane-isopropanol-diethylamine (400 99 1). The flow rates of the mobile phase used were 0.50 and 1 mL/min. The separation factor (a) values for the resolved enantiomers of econazole, miconazole, and sulconazole in the chiral phases were in the range 1.63-1.04 the resolution factors Rs values varied from 5.68 to 0.32. [Pg.52]

H. Weems and K. Zamani, Resolution of terfenadine enantiomers by j3-cyclodextrin chiral stationary phase high-performance liquid chromatography, Chirality, 4 268 (1992). [Pg.244]

Tan X, Hou S, Wang M (2007) Enantioselective and diastereoselective separation of synthetic pyrethroid insecticides on a novel chiral stationary phase by high-performance liquid chromatography. Chirality 19 574—580... [Pg.111]

High Performance Liquid Chromatography. Although chiral mobile phase additives have been used in high performance Hquid chromatography (hplc), the large amounts of solvent, thus chiral mobile phase additive, required to pre-equiUbrate the stationary phase renders this approach much less attractive than for dc and is not discussed here. [Pg.63]

Despite the difficulties caused by the rapidly expanding literature, the use of chiral stationary phases (CSPs) as the method of choice for analysis or preparation of enantiomers is today well established and has become almost routine. It results from the development of chiral chromatographic methods that more than 1000 chiral stationary phases exemplified by several thousands of enantiomer separations have been described for high-performance liquid chromatography (HPLC). [Pg.94]

Ichihara, H., Fukushima, T., Imai, K. (1999).. Enantiomeric determination of d- and L-lactate in rat serum using high-performance liquid chromatography with a cellulose-type chiral stationary phase and fluorescence detection. Anal. Biochem. 269, 379-385. [Pg.342]

Tanaka, M., Yamazaki, H. (1996). Direct determination of pantoprazole enantiomers in human serum by reverse-phase high-performance liquid chromatography using a cellulose-based chiral stationary phase and column-switching system as a sample cleanup procedure. Anal. Chem. 68, 1513-16. [Pg.344]

In this study, Ali and Aboul-Enein [80] used cellulose tr is (3,5-d ich Ioropheny 1 carbamate) chiral stationary phase for the enantioseparation of miconazole and other clinically used drugs by high performance liquid chromatography. The mobile... [Pg.52]

Okamoto et al [85] performed the optical resolution of primaquine and other racemic drugs by high performance liquid chromatography using cellulose and amylose tris-(phenylcarbamate) derivatives as chiral stationary phases. Primaquine and other compounds were effectively resolved by cellulose and/or amylose derivatives having substituents such as methyl, tertiary butyl, or halogen, on the phenyl groups. [Pg.190]

Figure 1-14. Chiral stationary phase for high-performance liquid chromatography.

Ding, GS. etal.. Chiral separation of enantiomers of amino acid derivatives by high-performance liquid chromatography on a norvancomycin-bonded chiral stationary phase, Talanta, 62, 997, 2004. [Pg.162]

D Acquarica, L, New synthetic strategies for the preparation of novel chiral stationary phases for high-performance liquid chromatography containing natural pool selectors, J. Pharm. Biomed. Anal, 23, 3, 2000. [Pg.164]

Bosakova, Z., Cufinovd, E., and Tes ovd, E., Comparison of vancomycin-based stationary phases with different chiral selector coverage for enantioselective separation of selected drugs in high-performance liquid chromatography, J. Chromatogr. A, 1088, 94, 2005. [Pg.168]

Torok, G. et al.. Direct chiral separation of unnatural amino acids by high performance liquid chromatography on a ristocetin A-bonded stationary phase. Chirality, 13, 648, 2001. [Pg.169]

Fried, K.M., Koch, P, and Wainer, I.W., Determination of the enantiomers of albuterol in human and canine plasma by enantioselective high-performance liquid chromatography on a teicoplanin-based chiral stationary phase. Chirality, 10, 484, 1998. [Pg.170]

Aboul-Enein, H.Y. and Serignese, V., Quantitative determination of clenbuterol enantiomers in human plasma by high-performance liquid chromatography using the macrocyclic antibiotic chiral stationary phase teicoplanin, Biomed. Chromatogr., 13, 520, 1999. [Pg.170]

Sellergren B. Imprinted chiral stationary phases in high-performance liquid chromatography. J Chromatogr A 2001a 906 227-252. [Pg.426]