Recyclable Nano-Fe2O3 as an Efficient Catalyst for One Pot Synthesis of Substituted Oxadiazoles Under Microwave Condition

Title:Recyclable Nano-Fe2O3 as an Efficient Catalyst for One Pot Synthesis of Substituted Oxadiazoles Under Microwave Condition

Volume: 5 Issue: 1

Author(s): Karteek Rao Amperayani, YVS Sai Krishna, R. Ravichandra Babu and Uma Devi Parimi*

Affiliation:

• Department of Chemistry, GIS, GITAM University, Rushikonda, Visakhapatnam, Andhra Pradesh 530 045,India

Keywords: Nano-Fe2O3, organic molecules, oxadiazoles, probe sonicator, substituted benzoic acid, ultrasonic irradiation.

Abstract: Background: Microwave irradiation usage has reduced the time of reactions in organic synthesis. Nano-Fe2O3 proved to be a highly efficient and recyclable catalyst for the synthesis of organic molecules.

Objective: One pot synthesis of substituted oxadiazoles using ultrasonic irradiation and nano- Fe2O3 as catalyst at ambient conditions.

Method: Probe sonicator was used for ultrasonication synthesis along with nano- Fe2O3 as catalyst.

Results: The synthesised substituted oxadiazoles were obtained in high yields and shorter reaction time.

Conclusion: Eco-friendly protocols, easy recovery of catalyst, efficient recyclability, high stability of catalyst, high yields and lesser reaction time render the protocol sustainable and economic.

Cite this article as:

Amperayani Rao Karteek , Krishna Sai YVS , Babu Ravichandra R. and Parimi Devi Uma *, Recyclable Nano-Fe2O3 as an Efficient Catalyst for One Pot Synthesis of Substituted Oxadiazoles Under Microwave Condition, Current Microwave Chemistry 2018; 5 (1) . https://dx.doi.org/10.2174/2213335604666171109143640