تفاعل #342075

معادلة التفاعل

sodium trifluoroacetate

N-methoxymethyl-N-methylpyrrolidinium chloride

→

desired product

المردود 99.3%

N-methoxymethyl-N-methylpyrrolidinium trifluoroacetate

المردود 99.3%

المذيبات

methanol

ظروف التفاعل

المعالجة

1. 1
   تركيزconcentrated in a vacuum
2. 2
   أخرىdried with use of a vacuum pump
3. 3
   workup.DISSOLUTIONThe resulting product was dissolved in 500 ml of dichloromethane
4. 4
   ترشيحthe mixture was filtered with membrane
5. 5
   ترشيحfilter
6. 6
   تركيزconcentrated in a vacuum
7. 7
   أخرىdried in a vacuum

الإجراء التجريبي

In 100 g of methanol dissolved 14.94 g of sodium trifluoroacetate. To the solution was added 18.20 g of N-methoxymethyl-N-methylpyrrolidinium chloride and the mixture was stirred for 1 hour, concentrated in a vacuum and dried with use of a vacuum pump. The resulting product was dissolved in 500 ml of dichloromethane and the mixture was filtered with membrane filter, concentrated in a vacuum and dried in a vacuum to obtain 26.52 g of the desired product (colorless liquid). The product was checked for 1H-NMR, electrical conductivity and voltage resistance.

المصدر