Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

5720-07-0 - 4-Methoxybenzeneboronic acid, 97+% - 4-Boronoanisole - 4-Methoxyphenylboronic acid - A14462 - Alfa Aesar

A14462 4-Methoxybenzeneboronic acid, 97+%

CAS-Nummer
5720-07-0
Synonyme
4-Boronoanisole
4-Methoxyphenylboronic acid

Größe Preis ($) Menge Verfügbarkeit
1g 22,00
5g 67,77
25g 229,60
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

4-Methoxybenzeneboronic acid, 97+%

MDL
MFCD00039139

Chemische Eigenschaften

Formel
C7H9BO3
Molmasse
151.96
Schmelzpunkt
202-208°
Löslichkeit
Soluble in dimethyl sulfoxide and methanol.

Anwendungen

4-Methoxybenzeneboronic acid is used for Suzuki-Miyaura cross-coupling reactions, Pd-catalyzed direct arylation, Highly effective synthesis using palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water, Palladium-catalyzed stereoselective Heck-type reaction, Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence, Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, Ruthenium catalyzed direct arylation, Rh-catalyzed asymmetric conjugate addition, Ligand-free copper-catalyzed coupling.

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Literaturverweise

S.A. Barker.; A.K. Chopra.; B.W. Hatt.; P.J. Somers. The interaction of areneboronic acids with monosaccharides . Carbohydrate Research. 1973, 26 (1), 33-40.

S.A. Barker, B.W. Hatt, P.J. Somers. The effect of areneboronic acids on the alkaline conversion of d-glucose into d-fructose. Carbohydrate Research . 1973, 26 (1), 41-53.

GC reagent for diols: J. Chromat., 158, 33 (1978), 186, 307 (1979).

For an illustrative example of the silver oxide promoted Suzuki coupling with sensitive ɑ-halo enones, under extremely mild conditions, see: Org. Synth., 75, 69 (1997):

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
2936912
Harmonized Tariff Code
2931.90
TSCA
No
RTECS
CY8975000

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf