465089
3,4-Difluorophenylboronic acid
≥95%
Sinonimo/i:
3,4-Difluorobenzeneboronic acid
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
About This Item
Prodotti consigliati
Saggio
≥95%
Punto di fusione
305-310 °C (lit.)
Stringa SMILE
OB(O)c1ccc(F)c(F)c1
InChI
1S/C6H5BF2O2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,10-11H
RMGYQBHKEWWTOY-UHFFFAOYSA-N
Applicazioni
3,4-Difluorophenylboronic acid can be used as a reactant to prepare:
- Fluorinated biaryl derivatives via Suzuki cross-coupling reaction with aryl and heteroaryl halides.
- Flurodiarylmethanols by reacting with aryl aldehydes using Ni catalyst.
- Conjugated fluorodiazaborinines by treating with diamines via intermolecular dehydration reaction for the detection of explosives.
Reactant involved in:
- Suzuki cross-coupling reactions with aryl and heteroaryl halides
- Oxo directing Liebeskind-Srogl cross-coupling reactions with gem-dihaloolefin-type α-oxo ketene dithioacetals
- Substitution reactions with enyne acetates and carbonates
Altre note
Contains varying amounts of anhydride
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
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
NBN-Doped Conjugated Polycyclic Aromatic Hydrocarbons as an AIEgen Class for Extremely Sensitive Detection of Explosives
Angewandte Chemie (International Edition in English), 57(47), 15510-15516 (2018)
Green synthesis of fluorinated biaryl derivatives via thermoregulated ligand/palladium-catalyzed Suzuki reaction
Journal of Organometallic Chemistry, 696(13), 2641-2647 (2011)
Nickel salt-catalyzed addition reaction of arylboronic acids to aromatic aldehydes
Tetrahedron Letters, 50(4), 406-408 (2009)
Food chemistry, 335, 127566-127566 (2020-08-04)
In this work, we developed an optical colorimetric sensor array for the discrimination of Chinese teas. The sensor array was carefully designed based on tea polyphenol induced indicators displacement assay (IDA), using phenylboronic acids with different substituents as the receptors
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.