Réaction #640539

Équation de réaction

2,6-Dimethylaniline

ethyl bromoacetate

N-(2,6-Dimethylphenyl)glycine hydrobromide salt

→

N-(2,6 Dimethylphenyl)glycine

Solvants

dichloromethane

Conditions de réaction

Traitement

1. 1
   AutreA precipitated
2. 2
   Autreformed which
3. 3
   Autrewas collected
4. 4
   Autretriturated with dichloromethane (25 mL)

Mode opératoire

2,6-Dimethylaniline (6.1 g, 50.4 mmol), and ethyl bromoacetate (8.4 g, 50.4 mmol) were refluxed neat for 10 min. The reaction mixture was cooled to room temperature and poured into dichloromethane (75 mL). A precipitated formed which was collected and triturated with dichloromethane (25 mL). N-(2,6-Dimethylphenyl)glycine hydrobromide salt (1.21 g, 4.6 mmol, 9.0%) was collected as a white crystalline solid. 1H NMR (CD3OD) d 2.48 (s, 6H), 4.29 (s, 2H), 7.00-7.10 (m, 3H).

Source