HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Allyl bromide → 3-Chloromethyl-benzoic acid allyl ester
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Allyl bromide | HCID 7841 | — |
| Edukt | Potassium Carbonate | HCID 11430 | — |
| Edukt | 3-(Chloromethyl)benzoic acid | HCID 241752 | — |
| Lösungsmittel | Acetone | HCID 180 | — |
| Produkt | 3-Chloromethyl-benzoic acid allyl ester | HCID 11424370 | — |
Reaktionsschritte
A solution of 3-(chloromethyl)-benzoic acid (50.0 g, 0.293 mol), potassium carbonate (48.61 g, 0.352 mol) and allyl bromide (50.7 mL, 0.586 mol) in acetone (500 mL) is refluxed for 2 hours, after which time the solution was cooled to room temp. and filtered through celite. The filtrate is evaporated and the residue chromatographed (silica, 5% EtOAc/hexane) to yield allyl 3-(chloromethyl)-benzoate as a clear oil.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US06353017B1 |
| Quelldatensatz | uspto-grants-2002_03 |
| ORD ID | ord-cf5788fce5884aba8062303175a062fa |
| Quellennotiz | uspto-grants-2002_03 |