Magnetic Ionic Liquid [bmim][FeCl4] as an Efficient Catalyst for the Synthesis of 2-Aryl Benzimidazoles and 2-Aryl Benzothiazoles Derivatives

Magnetic Ionic Liquid [bmim][FeCl4] as an Efficient Catalyst for the Synthesis of 2-Aryl Benzimidazoles and 2-Aryl Benzothiazoles Derivatives

The magnetic ionic liquid (MIL) 1-butyl-3-methylimidazolium tetrachloro ferrate(III) ([bmim][FeCl4]) sufficiently catalyzes the one-pot condensation of 1,2 diaminobenzene or 2-aminobenzenethiol with different aromatic aldehydes producing benzimidazoles and benzothiazoles drivatives, respectively. Th...

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Veröffentlicht in:Oriental journal of chemistry 2015-09, Vol.31 (3), p.1773-1778
Hauptverfasser: Sayyahi, Soheil, Shabani, Sara, Ghasemi, Sara, Azin, Atena, Hasani, Seyyed
Format: Artikel
Sprache:eng
Schlagworte:
Aldehydes
Aromatic compounds
Chemical synthesis
Hydrocarbons
Ionic liquids
Ions
Reaction time
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Zusammenfassung:The magnetic ionic liquid (MIL) 1-butyl-3-methylimidazolium tetrachloro ferrate(III) ([bmim][FeCl4]) sufficiently catalyzes the one-pot condensation of 1,2 diaminobenzene or 2-aminobenzenethiol with different aromatic aldehydes producing benzimidazoles and benzothiazoles drivatives, respectively. The MIL showed high performance resulting great yields with appropriate reaction time.
ISSN:0970-020X
2231-5039
DOI:10.13005/ojc/310359