Chromium (III) Nitrate Nonahydrate: An Environmentally Benign and Efficient Heterogeneous Catalyst for Facile One-Pot Biginelli Synthesis of 3,4-Dihydropyrimidin-2-(1H)-One/Thione Derivatives Under Solvent-Free Conditions

Chromium (III) Nitrate Nonahydrate: An Environmentally Benign and Efficient Heterogeneous Catalyst for Facile One-Pot Biginelli Synthesis of 3,4-Dihydropyrimidin-2-(1H)-One/Thione Derivatives Under Solvent-Free Conditions

The use of chromium(III) nitrate nonahydrate (Cr(NO3)3·9H2O) as an efficient, mild and economical catalyst for the one-pot three-component Biginelli synthesis of 3,4-dihydropyrimidin-2-(1H)-one/thione derivatives in the reaction between β-keto esters (methyl or ethyl acetoacetate), aromatic aldehyde...

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Bibliographic Details
Main Authors: Lashkari Mojtaba, Heydari Reza, Mohamadpour Farzaneh
Format: Article
Language:English
Published: Sciendo 2016-07-01
Series:Acta Chemica Iasi
Subjects:
chromium(iii) nitrate nonahydrate (cr(no3)3·9h2o)
environmentally benign heterogeneous catalyst
biginelli reaction
3,4-dihydropyrimidinone/thiones
solvent-free conditions
one-pot synthesis
Online Access:https://doi.org/10.1515/achi-2016-0003

Internet

https://doi.org/10.1515/achi-2016-0003

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