Four cellulose mixed 10-undecenoate/carbamate derivatives, simultaneously bearing 10-undecenoyl and variously substituted phenylaminocarbonyl groups, were chemically bonded on allylsilica gel. The study of the effect of these substitutions on the performance of the resulting chiral supports, and a c
Chiral discrimination with regioselectively substituted cellulose esters as chiral stationary phases
✍ Scribed by Natsuki Kasuya; Jun Nakashima; Takafumi Kubo; Atsushi Sawatari; Naoto Habu
- Book ID
- 101358631
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 138 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0899-0042
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📜 SIMILAR VOLUMES
In order to generalize the recently described method for the insolubilization of polysaccharide derivatives to benzoates of cellulose, five mixed 10undecenoate/benzoates of this polysaccharide have been prepared and linked to allyl silica gel by means of a radical reaction. The chiral recognition ab
## Abstract Enantiomeric separation of pyrethroic acid methyl and ethyl esters was examined on cellulose‐based chiral stationary phases (CSPs): chiralcel OD (cellulose tris(3,5‐dimethylphenyl carbamate)) and chiralcel OF (cellulose tris(4‐chlorophenyl carbamate)). The good resolution of pyrethroic
Chiral chromatography on cellulose tris(3,5-dimethylphenyl carbamate) (Chiralcel OD) and cellulose tribenzoate (Chiralcel OB) coated stationary phases has been successfully used for the optical resolution of rac-(thi0)glycidyl esters (acetate, propionate, butyrate). Glycidyl esters could sufficientl
## Abstract Novel chiral stationary phases (CSP) have been prepared by coating the internal surface of monodisperse macroporous poly(2‐aminoethyl methacrylate‐__co__‐ethylene dimethacrylate) beads with dimethylphenylcarbamate derivatives of regenerated cellulose. The coating was achieved either by