ISSN:
0899-0042
Schlagwort(e):
piperidine-2,6-dione
;
chiral recognition
;
enantioselectivity
;
elution order
;
cellulose based chiral stationary phase
;
reversed phase mode
;
Chemistry
;
Organic Chemistry
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Chemie und Pharmazie
Notizen:
A newly developed reversed phase cellulose tris(4-methyl benzoate) known as Chiralcel OJ-R was used to investigate the chiral recognition and enantiomeric separation of eight racemic piperidine-2,6-dione compounds - namely, aminoglutethimide and its major metabolite acetylaminoglutethimide, glutethimide, cyclohexylamino-glutethimide, pyridoglutethimide, thalidomide, phenglutarimide, and 3-phenylacetyl-amino-2,6-piperidinedione (antineoplaston A-10). Chiral separation of these compounds was achieved under varying ratios of the mobile phase, except for phenglutarimide and 3-phenylacetylamino-2,6-piperidinedione, for which separation was unsuccessful. Possible chiral recognition mechanisms are also presented. Chirality 9:10-12, 1997. © 1997 Wiley-Liss, Inc.
Zusätzliches Material:
1 Ill.
Materialart:
Digitale Medien
Permalink
