Reaction of β-enaminones and acetylene dicarboxylates: synthesis of substituted 1,2-dihydropyridinones

Synthesis of substituted 1,2-dihydropyridinones is described in a one pot reaction of β-enaminones and acetylene dicarboxylates where new C-C and C-N bonds were formed. The title compounds were obtained in moderate to good yields.

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Bibliographic Details
Published in:Organic & biomolecular chemistry 2015-03, Vol.13 (10), p.3011-3023
Main Authors: Nagaraju, Vemu, Purnachander, Dalovai, Mangina, N S V M Rao, Suresh, Surisetti, Sridhar, Balasubramanian, Karunakar, Galla V
Format: Article
Language:English
Subjects:
Acetylene - chemistry
Amines - chemistry
Carbon - chemistry
Carboxylic Acids - chemistry
Catalysis
Crystallography, X-Ray
Drug Design
Esters - chemistry
Humans
Models, Chemical
Molecular Structure
Nitrogen - chemistry
Pyridines - chemistry
Pyridones - chemistry
Solvents - chemistry
Temperature
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Description
Summary:Synthesis of substituted 1,2-dihydropyridinones is described in a one pot reaction of β-enaminones and acetylene dicarboxylates where new C-C and C-N bonds were formed. The title compounds were obtained in moderate to good yields.
ISSN:1477-0520
1477-0539
DOI:10.1039/c4ob01578a