Improved chiral stationary phase for the separation of the enantiomers of chiral acids as their anilide derivatives
β Scribed by William H. Pirkle; John E. McCune
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 528 KB
- Volume
- 471
- Category
- Article
- ISSN
- 1873-3778
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π SIMILAR VOLUMES
## Abstract Amylopectinβ__tris__(phenylcarbamate) was synthesized and coated to aminopropylsilica to prepare chiral stationary phase. The chiral separations of fungicide enantiomers were performed by the CSP using highβperformance liquid chromatography. Mobile phase was __n__βhexane and isopropanol
A liquid chromatographic ligand exchange chiral stationary phase (CSP) derived from (S)-leucinol was applied in the separation of the enantiomers of 12 beta-amino acids. The resolution was quite successful especially for the enantiomers of beta-amino acids containing aromatic functional group in the