K <inf>2</inf> S <inf>2</inf> O <inf>8</inf> -Mediated halogenation of 2-arylimidazo[1,2-a]pyridines using sodium halides as the halogen sources
© 2019 Elsevier Ltd A convenient halogenation of 2-arylimidazo[1,2-a]pyridines using sodium chloride/bromide/iodide as the halogen sources in the presence of K 2 S 2 O 8 as an easy-to-handle oxidizing agent was developed. The present work offers an efficient and rapid access to 3-chloro-, 3-bromo-...
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| Main Authors: | , |
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| Format: | Article |
| Published: |
2020
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| Online Access: | https://repository.li.mahidol.ac.th/handle/123456789/50205 |
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| Institution: | Mahidol University |