Published January 1, 2016
| Version v1
Journal article
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A rare gamma-pyranopyrazole skeleton: design, one-pot synthesis and computational study
Creators
- 1. Izmir Inst Technol, Dept Chem, Fac Sci, TR-35430 Izmir, Turkey
- 2. Hacettepe Univ, Dept Chem, TR-06800 Ankara, Turkey
- 3. Ataturk Univ, Dept Chem, TR-25240 Erzurum, Turkey
Description
Drawing upon a consecutive amide coupling and intramolecular cyclisation pathway, a one-pot, straight-forward synthetic route has been developed for a range of pyrazole fused gamma-pyrone derivatives. The reaction mechanism proposed for the chemoselective formation of gamma-pyranopyrazole is furthermore fully supported by experimental and computational studies.
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