Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1161753Erstellt: 23. Oktober 2026

4-Bromobenzaldehyde → 1-(4-Bromophenyl)hexan-1-ol

https://huagongshe.com/de/reaction/1161753

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt4-BromobenzaldehydeHCID 70741—
EduktHCID 178445865HCID 178445865—
LösungsmittelTetrahydrofuranHCID 8028—
Produkt1-(4-Bromophenyl)hexan-1-olHCID 1260308674%

Reaktionsschritte

n-Pentyl magnesium bromide (2.0 M in THF, 27 mL, 54 mmol) was added to a solution of 4-bromobenzaldehyde (5.0 g, 27 mmol) in THF (20 mL) at 0° C. under nitrogen. After 1 h, the reaction was quenched with 3 N HCl and extracted with Et2O (3×120 mL). Combined extracts were washed with brine (100 mL), dried (Na2SO4), filtered and concentrated in vacuo. Purification of the residue by flash column chromatography on silica gel (5% EtOAc/Hex) afforded 5.1 g (74%) of 1-(4-bromophenyl)-hexan-1-ol.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07820661B2
Quelldatensatzuspto-grants-2010_10
ORD IDord-9e2c49d5a3db47a8b98bd458f28c93d6
Quellennotizuspto-grants-2010_10