Sodium Hypophosphite An Efficient Catalyst for the Synthesis of 2 Substituted Benzimidazole

The preparation of one pot three components synthesis of 2 substituted Benzimidazole derivatives using reactants aldehyde o phenylenediamines and sodium hypophosphite as catalysis in solvent medium. Reaction is carried out at 800C for 1 to 2 hour gives high yield. 

by Amit P. Tayade | Ramkrushna P. Pawar ""Sodium Hypophosphite: An Efficient Catalyst for the Synthesis of 2-Substituted Benzimidazole"" 

Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-3 , April 2020,

URL: https://www.ijtsrd.com/papers/ijtsrd30622.pdf

Paper Url :https://www.ijtsrd.com/chemistry/other/30622/sodium-hypophosphite-an-efficient-catalyst-for-the-synthesis-of-2substituted-benzimidazole/amit-p-tayade

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