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Simple and green synthesis of 3‐acyl‐pyrazolo[1,5‐a]pyridines: [3+2] through cycloaddition of N‐aminopyridines on enaminones.
- Source :
-
Journal of Heterocyclic Chemistry . May2024, p1. 6p. 5 Illustrations, 1 Chart. - Publication Year :
- 2024
-
Abstract
- <bold>A practicable method is described for the synthesis of 3‐acyl‐pyrazolo[1,5‐a]pyridines from N‐aminopyridines and easily available enaminones <italic>via</italic> a [3+2] cycloaddition. The reactions proceed well with a broad scope, without using additive (base or oxidant).</bold> [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0022152X
- Database :
- Academic Search Index
- Journal :
- Journal of Heterocyclic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 177390568
- Full Text :
- https://doi.org/10.1002/jhet.4851