Gold-catalyzed ethylene cyclopropanation
Ethylene can be directly converted into ethyl 1-cyclopropylcarboxylate upon reaction with ethyl diazoacetate (N2CHCO2Et, EDA) in the presence of catalytic amounts of IPrAuCl/NaBAr4F (IPr = 1,3-bis(2,6-diisopropylphenyl)imidazole-2-ylidene, BAr4F = tetrakis(3,5-bis(trifluoromethyl)phenyl)borate).
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2019 |
| País: | España |
| Institución: | Universidad de Huelva (UHU) |
| Repositorio: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | inglés |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/15934 |
| Acceso en línea: | http://hdl.handle.net/10272/15934 |
| Access Level: | acceso abierto |
| Sumario: | Ethylene can be directly converted into ethyl 1-cyclopropylcarboxylate upon reaction with ethyl diazoacetate (N2CHCO2Et, EDA) in the presence of catalytic amounts of IPrAuCl/NaBAr4F (IPr = 1,3-bis(2,6-diisopropylphenyl)imidazole-2-ylidene, BAr4F = tetrakis(3,5-bis(trifluoromethyl)phenyl)borate). |
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