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Titolo:
A CONVENIENT METHOD FOR THE PREPARATION OF ACETAL CARBOXYLIC-ACIDS BYNICKEL(II) COMPLEX-CATALYZED OXYGENATION OF ALPHA-ALKOXY CYCLIC-KETONES WITH MOLECULAR-OXYGEN
Autore:
HATA E; TAKAI T; YAMADA T; MUKAIYAMA T;
Indirizzi:
MITSUI PETROCHEM IND CO LTD,BASIC RES LABS ORGAN SYNTH SODEGAURA CHIBA 29902 JAPAN
Titolo Testata:
Chemistry Letters
fascicolo: 3, , anno: 1994,
pagine: 535 - 538
SICI:
0366-7022(1994):3<535:ACMFTP>2.0.ZU;2-B
Fonte:
ISI
Lingua:
ENG
Soggetto:
AEROBIC EPOXIDATION; OXIDATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
12
Recensione:
Indirizzi per estratti:
Citazione:
E. Hata et al., "A CONVENIENT METHOD FOR THE PREPARATION OF ACETAL CARBOXYLIC-ACIDS BYNICKEL(II) COMPLEX-CATALYZED OXYGENATION OF ALPHA-ALKOXY CYCLIC-KETONES WITH MOLECULAR-OXYGEN", Chemistry Letters, (3), 1994, pp. 535-538

Abstract

In the presence of a catalytic amount of nickel(II) complex, various alpha-alkoxy cyclic ketones are smoothly oxygenated into acetal lactones by combined use of molecular oxygen and aldehydes at room temperature under an atmospheric pressure. Successive treatment of formed acetal lactones with hydrogen chloride in alcohols affords the corresponding acetal carboxylic acids in good to quantitative yields.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 28/09/20 alle ore 01:24:40