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Titolo:
Epoxidation of terminal alkenes with oxygen and 2-ethyl hexanal, without added catalyst or solvent
Autore:
Lehtinen, C; Brunow, G;
Indirizzi:
Univ Helsinki, Dept Chem, Organ Chem Lab, FIN-00014 Helsinki, Finland UnivHelsinki Helsinki Finland FIN-00014 ab, FIN-00014 Helsinki, Finland
Titolo Testata:
ORGANIC PROCESS RESEARCH & DEVELOPMENT
fascicolo: 2, volume: 3, anno: 1999,
pagine: 101 - 103
SICI:
1083-6160(199903/04)3:2<101:EOTAWO>2.0.ZU;2-D
Fonte:
ISI
Lingua:
ENG
Soggetto:
MOLECULAR-OXYGEN; AEROBIC EPOXIDATION; LIQUID-PHASE; OLEFINS; OXIDATION; ALDEHYDE; NICKEL(II); COBALT(II); COMPLEXES; HETEROPOLYTUNGSTATES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
23
Recensione:
Indirizzi per estratti:
Indirizzo: Lehtinen, C Univndelsinki, Dept Chem, Organ Chem Lab, POB 55, FIN-00014 Helsinki, Finla Univ Helsinki POB 55 Helsinki Finland FIN-00014 lsinki, Finla
Citazione:
C. Lehtinen e G. Brunow, "Epoxidation of terminal alkenes with oxygen and 2-ethyl hexanal, without added catalyst or solvent", ORG PROC R, 3(2), 1999, pp. 101-103

Abstract

Two terminal alkenes, 1-decene and methyl 10-undecenoate, were epoxidized with oxygen using 2-ethyl hexanal as coreactant without any added solvent. Under optimal conditions, the yield of methyl 10,11-epoxyundecanoate was 98.7%. 2-Ethyl hexanal was oxidized mainly to 2-ethyl hexanoic acid and also formed some byproducts. The tested metal complexes retarded the epoxidationreaction slightly and increased the amount of byproducts of 2-ethyl hexanal.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/09/20 alle ore 08:36:58