Reaktion #166954

Reaktionsgleichung

4-Bromonaphthalene-1-carboxylic acid

thionyl chloride

→

4-bromonaphthalene-1-carbonyl chloride

Reaktionsbedingungen

Aufarbeitung

1. 1
   Sonstigeevaporated under vacuum
2. 2
   workup.DISSOLUTIONSolid was dissolved in DCM (20 mL)
3. 3
   Sonstigeevaporated under vacuum

Vorschrift

4-Bromonaphthalene-1-carboxylic acid (9.80 g) was suspended in thionyl chloride (80 mL) and stirred at 40° C. for 16 hours and evaporated under vacuum. Solid was dissolved in DCM (20 mL) and evaporated under vacuum, giving 4-bromonaphthalene-1-carbonyl chloride (13.8 g, crude) as a white solid.

Quelle