903981

2,3,7,8-Tetrafluorothianthrene-S-oxide

≥95%

• Sinonimo/i: 2,3,7,8-Tetrafluorothianthrene-5-oxide, Fluorinated sulfoxide-based thianthrene reagent, Ritter C-H functionalization linchpin, TFT S-oxide, TFT-reagent
• Formula empirica (notazione di Hill): C₁₂H₄F₄OS₂
• Numero CAS: 2320491-72-1
• Peso molecolare: 304.28
• Numero MDL: MFCD32062467
• Codice UNSPSC: 12352101
• NACRES: NA.22

Proprietà

• Saggio: ≥95%
• Stato: solid
• Punto di fusione: 253 °C
• Gruppo funzionale: fluoro; sulfoxide; thioether
• Temperatura di conservazione: −20°C
• Stringa SMILE: Fc1cc2c(cc1F)Sc3c(cc(c(c3)F)F)[S]2=O
• InChI: 1S/C12H4F4OS2/c13-5-1-9-11(3-7(5)15)19(17)12-4-8(16)6(14)2-10(12)18-9/h1-4H; FJNMYEBXFNFTBJ-UHFFFAOYSA-N

Descrizione

Applicazioni

2,3,7,8-Tetrafluorothianthrene-S-oxide (TFT S-oxide) is a fluorinated sulfoxide-based thianthrene reagent for late-stage C-H functionalization. Developed by the Ritter Lab, C-H functionalization by thianthrenation with TFT S-oxide proceeds with >99% selectivity and furnishes functionalized arenes serving as synthetic linchpins for further participation in diverse transformations.
The nonfluorinated thianthrene S-oxide is also available as catalog# 903973 for all arenes more electron-rich than anisole.

Altre note

Site-selective and versatile aromatic C-H functionalization by thianthrenation

Video: Site-selective C-H functionalization by thianthrenation

In the Pipeline: New Chemistry, Making New Things

Note legali

Patent Application EP18204755.5
This product is manufactured pursuant to a license with Studiengesellschaft Kohle mbH

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable