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K2CO3 Promoted Cascade Reaction for the Preparation of 1H-Imidazol-4- yl-1-amine Derivatives
- Source :
- Letters in Organic Chemistry. 17:127-132
- Publication Year :
- 2020
- Publisher :
- Bentham Science Publishers Ltd., 2020.
-
Abstract
- A K2CO3 promoted efficient one pot two-step method for the preparation of 1H-imidazol-4- yl-1-amine derivatives has been developed. A series of second amines with an imidazole group were obtained with 56%-91% yields by the K2CO3 promoted amination of acetates and nitrogen deprotection of the imidazole process.
Details
- ISSN :
- 15701786
- Volume :
- 17
- Database :
- OpenAIRE
- Journal :
- Letters in Organic Chemistry
- Accession number :
- edsair.doi...........1587dae4d40ba1bbe61ca23d59b3ec39