XtalFluor-E

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Achtung

• Gefahrenhinweise

  H314：Verursacht schwere Verätzungen der Haut und schwere Augenschäden.

• Sicherheit

  P260：Dampf/Aerosol/Nebel nicht einatmen.

  P270：Bei Gebrauch nicht essen, trinken oder rauchen.

  P280：Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.

  P303+P361+P353：BEI BERÜHRUNG MIT DER HAUT (oder dem Haar): Alle kontaminierten Kleidungsstücke sofort ausziehen. Haut mit Wasser abwaschen oder duschen.

  P305+P351+P338：BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.

XtalFluor-E Chemische Eigenschaften,Einsatz,Produktion Methoden

• Beschreibung

  XtalFluor-E, [Et2NSF2]BF4, is best known as a useful, versatile and inexpensive commercially available reagent for the deoxyfluorination of carbonyl compounds and alcohols. Although XtalFluor-E is commonly used in combination with an exogenous fluoride source as a deoxofluorinating reagent, it has also been widely employed in other chemical transformations such as dehydration, cyclodehydration, ring expansion, formylation, and proto-functionalization, etc.

• Verwenden

  XtalFluor-E can be used as convenient crystalline highly chemoselective deoxofluorination reagent with a broad substrate scopeDeoxofluorination reagent with a better safety profile.

• Application

  Convenient crystalline highly chemoselective deoxofluorination reagent with a broad substrate scope
  Deoxofluorination reagent with a better safety profile, that doesn′t generate corrosive HF which makes it suitable for use in standard borosilicate vessels, and does not react violently with water
  Reactant for:
  Preparation of fluorodisaccharides
  Triisopropylsilanethiol was recently reported by MacMillian and coworkers to be used as an organocatalyst, in tandem with Ir(III) specifically Aldrich product 688096, in photoredox catalysis. This approach directly couples a cyano-containing arene with an allylic sp3 C-H bond.

• Einzelnachweise

  XtalFluor-E: A useful and versatile reagent in organic transformations
  (DOI): 10.1016/j.jfluchem.2019.06.006
  XtalFluorE effects the C3H sulfenylation of indoles to form di indole sulfides
  (DOI): 10.1002/ejoc.202101394

XtalFluor-E Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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