تفاعل #487113

معادلة التفاعل

ethyl chloride

sodium

N-hydroxytetrahydrophthalimide

ethyl chloride

→

N-ethoxytetrahydrophthalimide

المردود 84.1%

ظروف التفاعل

المعالجة

1. 1
   درجة الحرارةwas maintained at 100° C
2. 2
   استخلاصThe reaction product was extracted from the mixture with toluene
3. 3
   استخلاصGas chromatographic analysis of the toluene extract

الإجراء التجريبي

In an autoclave 60 g of a 20 wt % solution of the sodium salt of N-hydroxytetrahydrophthalimide (0.063 mol) and 5.0 g (0.078 mol) of ethyl chloride were mixed together. The mixture was heated to 100° C. After reaching this temperature the mixture was stirred for a further 5 hours while the temperature was maintained at 100° C. After 5 hours' reaction the excess ethyl chloride was blown out and the reaction mixture was discharged. The reaction product was extracted from the mixture with toluene. Gas chromatographic analysis of the toluene extract showed that the yield was 84% of N-ethoxytetrahydrophthalimide (0.053 mol).

المصدر