Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 606543Erstellt: 25. Oktober 2026

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

https://huagongshe.com/reaction/606543

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt4-BromobenzaldehydeHCID 70741—
EduktHCID 178445865HCID 178445865—
LösungsmittelDiethyl EtherHCID 3283—
Produkt1-(4-Bromophenyl)hexan-1-olHCID 1260308663%

Reaktionsschritte

n-Pentylmagnesium bromide (12.1 mL of a 2.0 M solution in Et2O, 24.0 mmol) was added to a solution of 4-bromobenzaldehyde 5 (4.0 g, 22.0 mmol) at −78° C. The reaction was then warmed to room temperature for 0.5 h and quenched with saturated aqueous NH4Cl. The mixture was extracted with EtOAc and the organic portion was washed with brine, dried (MgSO4), filtered and concentrated in vacuo. FCC (silica gel, 9:1 hex/EtOAc) gave 3.6 g (63%) of the alcohol 6 as a clear, colorless oil.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07915316B2
Quelldatensatzuspto-grants-2011_03
ORD IDord-ab7ddb1f963c451dbd59b9c1bb2cd033
Quellennotizuspto-grants-2011_03