Reacción #2358527
ord-374a8d297f67473aa90f75b304f72392
Ecuación de reacción
3-chloro-5-methylsulfonyl-phenol
potassium carbonate
1.2-dibromoethane
→
1-(2-bromoethoxy)-3-chloro-5-methylsulfonyl-benzene
Reactivos
Ninguno
Disolventes
Condiciones de reacción
Condiciones detalladas
See reaction.notes.procedure_details.
Tratamiento posterior
- 1OtroPreparation
- 2Otroaccording to Preparation 2
Procedimiento
Preparation according to Preparation 2: 3-chloro-5-methylsulfonyl-phenol (2.8 g, 13.5 mmol), 1.2-dibromoethane (12 ml, 135 mmol), potassium carbonate (3.7 g, 27.1 mmol), acetonitrile (15 ml) Yield: 2.1 g, 50%). MS m/z (relative intensity, 70 eV 314 (M+, 35), 312 (M+, 25), 206 (7), 126 (9), 109 (98), 107 (bp).