Bicl3 Catalyzed Reaction of Aromatic Aldehydes With 5,5-Dimethyl-1, 3-Cyclohexandione in Ionic Liquids

Bicl3 Catalyzed Reaction of Aromatic Aldehydes With 5,5-Dimethyl-1, 3-Cyclohexandione in Ionic Liquids

The reaction of aromatic aldehydes 1 with 5, 5-dimethyl-1, 3-cyclohexandione 2 was investigated in this paper by using [bmim][BF4] as the reaction medium. It was found that when the reaction was carried out in the presence of catalytic amount of BiCl3, xanthenediones 3 was obtained in high yields.

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Veröffentlicht in:Oriental journal of chemistry 2010-01, Vol.26 (4), p.1589
Hauptverfasser: Thirupathaiah, A, Prasanna, B, Ravinder, M, Sudhakar, T, Bhaskar, J
Format: Artikel
Sprache:eng
Schlagworte:
Aldehydes
Catalysis
Ionic liquids
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Zusammenfassung:The reaction of aromatic aldehydes 1 with 5, 5-dimethyl-1, 3-cyclohexandione 2 was investigated in this paper by using [bmim][BF4] as the reaction medium. It was found that when the reaction was carried out in the presence of catalytic amount of BiCl3, xanthenediones 3 was obtained in high yields.
ISSN:0970-020X
2231-5039