Synthesis and Antibacterial Activity of Aromatic Homopropargyl Alcohols
Several aromatic homopropargyl alcohols, and derivatives were prepared by one-pot reaction of 1,3-dilithiopropyne (or its equivalent) with aldehydes and ketones. The antibacterial activity, of alcohols thus prepared, against Gram (+) and Gram (−) bacteria was tested. This activity varies depending u...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2017 |
| País: | Costa Rica |
| Institución: | Universidad de Costa Rica |
| Repositorio: | Kérwá |
| Idioma: | inglés |
| OAI Identifier: | oai:kerwa.ucr.ac.cr:10669/87986 |
| Acceso en línea: | https://www.scirp.org/journal/paperinformation.aspx?paperid=79145 https://hdl.handle.net/10669/87986 |
| Access Level: | acceso abierto |
| Palabra clave: | Homopropargyl Alcohols 1,3-Dilithiopropyne Antibacterial Activity |
| Sumario: | Several aromatic homopropargyl alcohols, and derivatives were prepared by one-pot reaction of 1,3-dilithiopropyne (or its equivalent) with aldehydes and ketones. The antibacterial activity, of alcohols thus prepared, against Gram (+) and Gram (−) bacteria was tested. This activity varies depending upon substitution on the homopropargyl alcohol unit. Apparently, the benzene ring and the free hydroxyl group (or its alcoxide) are needed, in the homopropar- gyl alcohol unit, to be biologically active. |
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