| Identification | Back Directory | [Name]
Thianthrenium, 5-ethenyl-, tetrafluoroborate(1-) (1:1) | [CAS]
2703016-98-0 | [Synonyms]
Thianthrenium, 5-ethenyl-, tetrafluoroborate
Thianthrenium, 5-ethenyl-, tetrafluoroborate(1-) (1:1) | [Molecular Formula]
C14H11BF4S2 | [MOL File]
2703016-98-0.mol | [Molecular Weight]
330.17 |
| Chemical Properties | Back Directory | [Melting point ]
110-112°C | [storage temp. ]
-20°C | [form ]
powder | [InChI]
1S/C14H11S2.BF4/c1-2-16-13-9-5-3-7-11(13)15-12-8-4-6-10-14(12)16;2-1(3,4)5/h2-10H,1H2;/q+1;-1 | [InChIKey]
FXHBWPNFHMRFKM-UHFFFAOYSA-N | [SMILES]
[F-][B+3]([F-])([F-])[F-].S1C=2C=CC=CC2[S+](C=C)C=3C=CC=CC13 |
| Hazard Information | Back Directory | [Uses]
5-Vinylthianthrenium tetrafluoroborate is a crystalline, shelf-stable vinylating reagent developed by the Ritter Lab. Despite the great functionality of the vinyl group for diversification of target compounds, the selective installation of this moeity has remained challenging. 5-Vinylthianthrenium tetrafluoroborate can perform this otherwise challenging transformation with a broad scope of substrate, including the N-vinylation of heterocycles, vinylation of aryl boronic acids, and the annulation of cyclic and heterocyclic substrates. Additionally, this reagent can be used to enable palladium catalyzed cross-coupling reactions. The functionality of 5-vinylthianthrenium tetrafluoroborate enables the usage of vinyl groups as a versatile tool for further functionalization of many substrates and is a functional tool for many snythetic pathways. | [reaction suitability]
reaction type: C-C Bond Formation |
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| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
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