Reacción #81508

Ecuación de reacción

2-aminothiazole

methyl p-toluenesulfonate

→

2-amino-3-methylthiazolium p-toluenesulfonate

Disolventes

acetone

Condiciones de reacción

Tratamiento posterior

1. 1
   OtroIn a 200 ml three-necked flask were placed
2. 2
   FiltraciónThe precipitates were filtered under reduced pressure
3. 3
   Lavadowashed with acetone
4. 4
   Otrodried at room temperature under reduced pressure

Procedimiento

In a 200 ml three-necked flask were placed 2.0 g of 2-aminothiazole and 5.6 g of methyl p-toluenesulfonate, and the mixture was stirred at 120° C. for 4 hours. After the resulting mixture was cooled to 60° C., 100 ml of acetone was added and the mixture was stirred for 1 hour. The precipitates were filtered under reduced pressure, washed with acetone, and dried at room temperature under reduced pressure.

Fuente