Environmentally benign synthesis of benzoic acid coupled benzimidazole by using PEG-600

Environmentally benign synthesis of benzoic acid coupled benzimidazole by using PEG-600

Compound 4 prepared by tandem with excellent yields in PEG-600, without isolation of in situ intermediates. Thus, with new synthetic routes and techniques, novel Benzimidazole products have been prepared using PEG-600 as a solvent, in polyethylene glycol (PEG-600) i.e. (tandem-1 and stepwise-1) two...

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Bibliographische Detailangaben
Hauptverfasser: Bireddy, Srinivasa Reddy, Chittireddy, Venkata Ramana Reddy, Eppakayala, Laxminarayana
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Benzoic acid
Polyethylene glycol
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Beschreibung
Zusammenfassung:Compound 4 prepared by tandem with excellent yields in PEG-600, without isolation of in situ intermediates. Thus, with new synthetic routes and techniques, novel Benzimidazole products have been prepared using PEG-600 as a solvent, in polyethylene glycol (PEG-600) i.e. (tandem-1 and stepwise-1) two variable routes but similar end-products under green 4 in good yields.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0039437