| Company Name: |
Shandong Territorial sea Biological Technology Co., LTD
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| Tel: |
15092083467 15953237972 |
| Email: |
tangfenjiushililiang@leadhigh.com.cn |
| Products Intro: |
Product Name:5-Vinyl-5H-thianthren-5-ium tetrafluoroborate
CAS:2703016-98-0
Purity:97+% Package:1g;5g;10g;25g;50g;100g;250g;500g；按需分裝
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| Company Name: |
Henan Weitixi Chemical Technology Co., Ltd
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| Tel: |
0371-53370800 18037197114 |
| Email: |
3807961510@qq.com |
| Products Intro: |
Product Name:Thianthrenium, 5-ethenyl-, tetrafluoroborate
CAS:2703016-98-0
Purity:98%
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| Company Name: |
Shaoyuan Technology (Shanghai) Co., Ltd.
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| Tel: |
021-50795510 4000665055 |
| Email: |
marketing@accelachem.com |
| Products Intro: |
Product Name:5-Vinyl-5H-thianthren-5-ium Tetrafluoroborate
CAS:2703016-98-0
Purity:>=95% Package:1g Remarks:0
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| Company Name: |
Merck KGaA
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| Tel: |
21-20338288 |
| Email: |
ordercn@merckgroup.com |
| Products Intro: |
Product Name:5-Vinylthianthrenium tetrafluoroborate
CAS:2703016-98-0
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| | Thianthrenium, 5-ethenyl-, tetrafluoroborate(1-) (1:1) Basic information |
| | Thianthrenium, 5-ethenyl-, tetrafluoroborate(1-) (1:1) Chemical Properties |
| 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 |
| WGK Germany | WGK 3 | | Storage Class | 11 - Combustible Solids |
| | Thianthrenium, 5-ethenyl-, tetrafluoroborate(1-) (1:1) Usage And Synthesis |
| 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 |
| | Thianthrenium, 5-ethenyl-, tetrafluoroborate(1-) (1:1) Preparation Products And Raw materials |
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