Реакция #2307984

Уравнение реакции

triplal

sodium sulfate

methanol

ethanolamine

→

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

Условия реакции

Обработка

1. 1
   Температураis cooled to 0° C.
2. 2
   Другоеthe solids are removed via vacuum filtration through Celite
3. 3
   ДругоеEvaporation of the solvent
4. 4
   Другоеgives a clear, slightly yellow oil

Методика

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.

Источник