Microwave Assisted-Solvent Free Synthesis of Imidazo[1,2-a]pyridines | Abstract

Der Pharma Chemica
Journal for Medicinal Chemistry, Pharmaceutical Chemistry, Pharmaceutical Sciences and Computational Chemistry

ISSN: 0975-413X
All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission Systemof respective journal.


Microwave Assisted-Solvent Free Synthesis of Imidazo[1,2-a]pyridines

Author(s): Tejeswararao Dharmana, Mallika Swapna

A facile microwave assisted reaction of phenacyl bromide and 2-amino pyridine is catalyzed by an ionic liquid 1-(4-sulfonic acid) butylpyridinium hydrogen sulfate under solvent free conditions to give corresponding imidazo[1,2-a]pyridines in good yields. Reactions proceed with high efficiency and good functional group tolerance. This approach provides a useful protocol for the preparation of highly substituted imidazo[1,2-a]pyridine derivatives.


Select your language of interest to view the total content in your interested language

30+ Million Readerbase
SCImago Journal & Country Rank
Google Scholar citation report
Citations : 25868

Der Pharma Chemica received 25868 citations as per Google Scholar report

Der Pharma Chemica peer review process verified at publons
Der Pharma Chemica- Journals on pharmaceutical chemistry