Trimethylsilylketene Ethyl Trimethylsilyl Acetal (mixture of isomers)
CAS: 65946-56-7
Ref. 3D-QCA94656
| 1g | A consultar | |
| 5g | A consultar | |
| 10g | A consultar | |
| 25g | A consultar | |
| 50g | A consultar |
Información del producto
- {2-Ethoxy-2-[(trimethylsilyl)oxy]vinyl}(trimethyl)silane
- Silane, [[1-Ethoxy-2-(Trimethylsilyl)Ethenyl]Oxy]Trimethyl-
Trimethylsilylketene ethyl trimethylsilyl acetal is a mixture of isomers that catalyzes the formation of an enolate from an aldehyde. This reaction can be used to synthesize ketones, esters, amides, and other compounds. Trimethylsilylketene ethyl trimethylsilyl acetal is prepared by mixing trichloromethyl methyl ether with ethyl formate in the presence of magnesium carbonate and tetrazole. This reaction produces a mixture of isomers in which the ratio of ketene (C=O) to acetal (CH(OR)=O) varies from 1:1 to 3:1. The product can be purified by column chromatography or recrystallization. Trimethylsilylketene ethyl trimethylsilyl acetal is used as an organocatalyst for reactions that require high levels of selectivity and/or stereoselect
Propiedades químicas
Consulta técnica sobre: 3D-QCA94656 Trimethylsilylketene Ethyl Trimethylsilyl Acetal (mixture of isomers)
Si desea solicitar un presupuesto o realizar un pedido, por favor añada los productos deseados a su carrito y solicite un presupuesto o pedido desde el carrito. Es más rápido, más barato, y podrá beneficiarse de los descuentos y las ventajas disponibles.
