K2CO3/PG DES promoted transition metal free room temperature synthesis of nitroaldols and nitroolefins
In this work, we have described the use of K2CO3/Propylene Glycol (PG) deep eutectic solvent (DES) as green and efficient alternative to volatile organic solvents for the formation of a very important reaction intermediate i.e., nitroaldols via Henry Reaction. Interestingly, the DES acted both as th...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-01-01
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| Series: | Current Research in Green and Sustainable Chemistry |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666086522000017 |
| _version_ | 1811297220050288640 |
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| author | Parmita Phukan Diganta Sarma |
| author_facet | Parmita Phukan Diganta Sarma |
| author_sort | Parmita Phukan |
| collection | DOAJ |
| description | In this work, we have described the use of K2CO3/Propylene Glycol (PG) deep eutectic solvent (DES) as green and efficient alternative to volatile organic solvents for the formation of a very important reaction intermediate i.e., nitroaldols via Henry Reaction. Interestingly, the DES acted both as the solvent as well as the catalyst without the assistance of external base, solvent and additive. Further, the obtained nitroaldol product was utilized for nitroolefin synthesis. |
| first_indexed | 2024-04-13T06:00:58Z |
| format | Article |
| id | doaj.art-d4f0b3b1fa634ac4a4071e108c53487d |
| institution | Directory Open Access Journal |
| issn | 2666-0865 |
| language | English |
| last_indexed | 2024-04-13T06:00:58Z |
| publishDate | 2022-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Current Research in Green and Sustainable Chemistry |
| spelling | doaj.art-d4f0b3b1fa634ac4a4071e108c53487d2022-12-22T02:59:27ZengElsevierCurrent Research in Green and Sustainable Chemistry2666-08652022-01-015100259K2CO3/PG DES promoted transition metal free room temperature synthesis of nitroaldols and nitroolefinsParmita Phukan0Diganta Sarma1Department of Chemistry, Dibrugarh University, Dibrugarh, Assam, IndiaCorresponding author.; Department of Chemistry, Dibrugarh University, Dibrugarh, Assam, IndiaIn this work, we have described the use of K2CO3/Propylene Glycol (PG) deep eutectic solvent (DES) as green and efficient alternative to volatile organic solvents for the formation of a very important reaction intermediate i.e., nitroaldols via Henry Reaction. Interestingly, the DES acted both as the solvent as well as the catalyst without the assistance of external base, solvent and additive. Further, the obtained nitroaldol product was utilized for nitroolefin synthesis.http://www.sciencedirect.com/science/article/pii/S2666086522000017Green chemistryNitroaldolsNitroolefinsMetal-freeRoom temperature |
| spellingShingle | Parmita Phukan Diganta Sarma K2CO3/PG DES promoted transition metal free room temperature synthesis of nitroaldols and nitroolefins Current Research in Green and Sustainable Chemistry Green chemistry Nitroaldols Nitroolefins Metal-free Room temperature |
| title | K2CO3/PG DES promoted transition metal free room temperature synthesis of nitroaldols and nitroolefins |
| title_full | K2CO3/PG DES promoted transition metal free room temperature synthesis of nitroaldols and nitroolefins |
| title_fullStr | K2CO3/PG DES promoted transition metal free room temperature synthesis of nitroaldols and nitroolefins |
| title_full_unstemmed | K2CO3/PG DES promoted transition metal free room temperature synthesis of nitroaldols and nitroolefins |
| title_short | K2CO3/PG DES promoted transition metal free room temperature synthesis of nitroaldols and nitroolefins |
| title_sort | k2co3 pg des promoted transition metal free room temperature synthesis of nitroaldols and nitroolefins |
| topic | Green chemistry Nitroaldols Nitroolefins Metal-free Room temperature |
| url | http://www.sciencedirect.com/science/article/pii/S2666086522000017 |
| work_keys_str_mv | AT parmitaphukan k2co3pgdespromotedtransitionmetalfreeroomtemperaturesynthesisofnitroaldolsandnitroolefins AT digantasarma k2co3pgdespromotedtransitionmetalfreeroomtemperaturesynthesisofnitroaldolsandnitroolefins |