Réaction #62970

ord-01f407b26c404daab6db59143a8e4364

Équation de réaction

OCC(O)CBr
bromomethyl ethylene glycol
O=S(=O)([O-])[O-].[Mg+2]
magnesium sulfate
CC(C)=O
acetone
→
CC1(C)OCC(CBr)O1
crude product
CC1(C)OCC(CBr)O1
2,2-Dimethyl-4-bromomethyl-1,3-dioxolane

Réactifs

OCC(O)CBr
bromomethyl ethylene glycol
O=S(=O)([O-])[O-].[Mg+2]
magnesium sulfate
CC(C)=O
acetone

Réactifs

Aucun

Conditions de réaction

Conditions détaillées
See reaction.notes.procedure_details.

Traitement

  1. 1
    AutreThe cooled reaction mixture
  2. 2
    Filtrationis filtered
  3. 3
    Autrethe solvent is removed

Mode opératoire

An acetone solution of bromomethyl ethylene glycol is refluxed for 24 hours in the presence of anhydrous magnesium sulfate. The cooled reaction mixture is filtered and the solvent is removed to provide a residual crude product.

Source

DOI: 10.6084/m9.figshare.5104873.v1Brevet: US04762912uspto-grants-1988_08