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DC Field | Value | Language |
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dc.contributor.author | Bosica, Giovanna | - |
dc.contributor.author | Abdilla, Roderick | - |
dc.contributor.author | Petrellini, Alessio | - |
dc.date.accessioned | 2023-02-22T15:07:19Z | - |
dc.date.available | 2023-02-22T15:07:19Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Bosica, G., Abdilla, R., & Petrellini, A. (2023). Thia-Michael reaction under heterogeneous catalysis. Organics, 4(1), 86-96. | en_GB |
dc.identifier.uri | https://www.um.edu.mt/library/oar/handle/123456789/106705 | - |
dc.description.abstract | Thia-Michael reactions between aliphatic and aromatic thiols and various Michael acceptors were performed under environmentally-friendly solvent-free conditions using Amberlyst® A21 as a recyclable heterogeneous catalyst to efficiently obtain the corresponding adducts in high yields. Ethyl acrylate was the main acceptor used, although others such as acrylamide, linear, and cyclic enones were also utilized successfully. Bifunctional Michael donor, 3-mercaptopropanoic acid, positively furnished the product, albeit in a lower yield and after leaving the reaction to take place for a longer time. The catalyst was easy and safe to handle and successfully recycled for five consecutive cycles. | en_GB |
dc.language.iso | en | en_GB |
dc.publisher | MDPI AG | en_GB |
dc.rights | info:eu-repo/semantics/openAccess | en_GB |
dc.subject | Organic reaction mechanisms | en_GB |
dc.subject | Thiols -- Analysis | en_GB |
dc.subject | Aliphatic compounds -- Analysis | en_GB |
dc.subject | Heterogeneous catalysis | en_GB |
dc.subject | Catalysts -- Recycling | en_GB |
dc.title | Thia-Michael reaction under heterogeneous catalysis | en_GB |
dc.type | article | en_GB |
dc.rights.holder | The copyright of this work belongs to the author(s)/publisher. The rights of this work are as defined by the appropriate Copyright Legislation or as modified by any successive legislation. Users may access this work and can make use of the information contained in accordance with the Copyright Legislation provided that the author must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the prior permission of the copyright holder. | en_GB |
dc.description.reviewed | peer-reviewed | en_GB |
dc.identifier.doi | 10.3390/org4010007 | - |
dc.publication.title | Organics | en_GB |
Appears in Collections: | Scholarly Works - FacSciChe |
Files in This Item:
File | Description | Size | Format | |
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Thia Michael reaction under heterogeneous catalysis 2023.pdf | 1.66 MB | Adobe PDF | View/Open |
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