反应详情

In 120 g of water was dissolved 20.0 g of N-methoxymethyl-N-methylpyrrolidinium chloride and thereto was added 20.3 g of sodium hexafluorophosphate to obtain a white solid. The mixture was stirred for 30 minutes, and dichloromethane was added to the mixture for extraction. The extract was washed with 20 g of water 15 times, thereafter dried, giving 23.3 g of the desired product in the form of a white solid.

1. customto obtain a white solid
2. washThe extract was washed with 20 g of water 15 times
3. customdried