تفاعل #2307984

معادلة التفاعل

triplal

sodium sulfate

methanol

ethanolamine

→

2-(2,4-Dimethyl-cyclohex-3-enyl)-oxazolidine

ظروف التفاعل

المعالجة

1. 1
   درجة الحرارةis cooled to 0° C.
2. 2
   أخرىthe solids are removed via vacuum filtration through Celite
3. 3
   أخرىEvaporation of the solvent
4. 4
   أخرىgives a clear, slightly yellow oil

الإجراء التجريبي

To a 0° C. stirred solution of 66 g (0.47 mol) triplal and 21 g sodium sulfate in 150 mL of methanol is added 29 g (0.47 mol) of ethanolamine. The reaction is allowed to warm to room temperature. After stirring for 24 h the mixture is cooled to 0° C. and the solids are removed via vacuum filtration through Celite. Evaporation of the solvent gives a clear, slightly yellow oil.

المصدر