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August-2025
eISSN: 2349-5162
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Journal of Emerging Technologies and Innovative Research ( An International Scholarly Open Access Journal, Peer-reviewed, Refereed, Crossref DOI Journal )
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UGC Approved Journal no 63975(19)
New UGC Peer-Reviewed Rules
ISSN: 2349-5162 | ESTD Year : 2014 Volume 13 | Issue 1 | January 2026
New UGC Peer-Reviewed Rules
ISSN: 2349-5162 | ESTD Year : 2014 Volume 13 | Issue 1 | January 2026
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UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975
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Published Paper ID:
JETIR2508200
Registration ID:
567838
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Title
Water mediated Potassium carbonate catalyzed by Knoevenagel condensation
Authors
Abstract
The gentle synthesis of 2,2-dimethyl-5- [(4-oxo-4H-chromen-3-yl) methylene]-1,3-dioxane-4,6-diones by Knoevenagel condensation of 4-oxo-4H-benzopyran-3-carbaldehydes with Meldrum’s acid in water mediated at room temperature with potassium carbonate (K2CO3) present as a catalyst is reported. Notable benefits of this approach include a straightforward process, environmentally friendly conditions, and decent to exceptional product yields.
Key Words
Knoevenagel reaction; potassium carbonate; aldehyde; Meldrum’s acid.
Cite This Article
"Water mediated Potassium carbonate catalyzed by Knoevenagel condensation ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 8, page no.b790-b793, August-2025, Available :http://www.jetir.org/papers/JETIR2508200.pdf
ISSN
2349-5162 | Impact Factor 7.95 Calculate by Google Scholar
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Cite This Article
"Water mediated Potassium carbonate catalyzed by Knoevenagel condensation ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 8, page no. ppb790-b793, August-2025, Available at : http://www.jetir.org/papers/JETIR2508200.pdf
Publication Details
Published Paper ID: JETIR2508200
Registration ID: 567838
Published In: Volume 12 | Issue 8 | Year August-2025
Page No: b790-b793
Country: -, -, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication
Published Paper URL :: https://www.jetir.org/view?paper=JETIR2508200
Published Paper PDF: https://www.jetir.org/papers/JETIR2508200
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