Synthesis Of Imidazo[1,2-a]pyridin-5-one Derivatives with a β-Hydroxyethyl Group on the Nitrogen Atom
- 1 February 1997
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 27 (3) , 409-414
- https://doi.org/10.1080/00397919708006041
Abstract
Imidazo[1,2-a]pyridin-5-ones 2 with a β-hydroxyethyl group on the nitrogen atom are synthesized by the reaction of heterocyclic ketene aminals 1 with ethyl propiolate in moderate yields.Keywords
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