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Titolo:
SIMPLE PREPARATION OF 8-5-COUPLED DIFERULATE
Autore:
RALPH J; CONESA MTG; WILLIAMSON G;
Indirizzi:
UNIV WISCONSIN,USDA ARS,US DAIRY FORAGE RES CTR MADISON WI 53706 UNIV WISCONSIN,DEPT FORESTRY MADISON WI 53706 INST FOOD RES,DEPT BIOCHEM NORWICH NR4 7UA NORFOLK ENGLAND
Titolo Testata:
Journal of agricultural and food chemistry
fascicolo: 7, volume: 46, anno: 1998,
pagine: 2531 - 2532
SICI:
0021-8561(1998)46:7<2531:SPO8D>2.0.ZU;2-6
Fonte:
ISI
Lingua:
ENG
Soggetto:
LIGNIN MODEL COMPOUNDS; COLUMN CHROMATOGRAPHY; CONIFERYL ALCOHOL; CROSS-LINKS; ESTERS; GRASSES;
Keywords:
FERULATE; DIFERULATE; FERULIC ACID; DIFERULIC ACID; PEROXIDASE; RADICAL COUPLING; CROSS-LINKING;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
21
Recensione:
Indirizzi per estratti:
Citazione:
J. Ralph et al., "SIMPLE PREPARATION OF 8-5-COUPLED DIFERULATE", Journal of agricultural and food chemistry, 46(7), 1998, pp. 2531-2532

Abstract

Diferulates are important products of ferulate-mediated cross-linkingof plant cell walls. Coupling of ferulates by radical mechanisms produces a range of diferulates. One of the major isomers, 8-5-coupled diferulate, can be synthesized by single-electron oxidants, but the yields are relatively low and purification is nontrivial. Significant quantities of this dimer are required for various analytical and reactivitystudies. A simpler preparation utilizing the biomimetic peroxidase-H2O2 system allows the production of gram quantities of pure diethyl 8-5-diferulate.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 22/09/20 alle ore 14:19:04