Diethylamine → HCID 19813947, compound

HRID 1199278Notes

Reaction equation

HRID 1199278 reaction equation
[F:1][C:2]([F:17])([S:13](F)(=[O:15])=[O:14])[C:3]([F:12])([F:11])[C:4]([F:10])([F:9])[C:5]([F:8])([F:7])[F:6].[CH2:18]([NH:20][CH2:21][CH3:22])[CH3:19]>CCOCC>[CH2:18]([N:20]([CH2:21][CH3:22])[S:13]([C:2]([F:17])([F:1])[C:3]([F:12])([F:11])[C:4]([F:10])([F:9])[C:5]([F:8])([F:7])[F:6])(=[O:15])=[O:14])[CH3:19]

Participants

4

Reactant 2

HCID 8021DiethylamineHCID 67814Perfluoro-1-butanesulfonyl fluoride

Product 1

HCID 19813947HCID 19813947, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent2×

Procedure

Under a blanket of nitrogen, a mixture of 55 g (0.180 moles) of perfluorobutane sulfonyl fluoride and 70.7 g (0.970 moles) of diethylamine was heated at reflux for nine hours. The reaction mixture was dissolved in 600 ml of ether and percolated through a column of 60 g of acidic alumina. The ether was stripped and the product was distilled at 56°-58° C. at 2.0 mm. Yield 41.6 g (65%).

Workup

  1. temperaturewas heated
  2. temperatureat reflux for nine hours
  3. distillationthe product was distilled at 56°-58° C. at 2.0 mm

Sources & evidence

ORD record
ord-c506a9ec021f4021b714d16df43a3e16
Source dataset
uspto-grants-1990_02
Patent number
US04899249

Reaction notes

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