反应详情

One gram of cAMP was dissolved in a mixture of 5 ml of water, 5 ml of ethanol and 1.5 ml of tri-n-butylamine. The solution was concentrated under reduced pressure at 30° to 40° C., and dried under reduced pressure using phosphorus pentoxide to afford tri-n-butylammonium salt of cAMP. The resulting cAMP salt was dissolved in 50 ml of dehydrated dimethyl formamide, and 5 ml of tri-n-butylamine and 2 ml of ethyl iodide were added. The reaction was performed at 80° C. for 3 hours.

1. concentrationThe solution was concentrated under reduced pressure at 30° to 40° C.
2. customdried under reduced pressure