Water → HCID 86741455, compound

HRID 543112Notes

Reaction equation

HRID 543112 reaction equation
[P:1]([O-])([O:5]CC)[O:2][CH2:3][CH3:4].O.[CH2:10]([NH2:24])[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH3:23]>C(O)C>[CH2:3]([O:2][P:1]=[O:5])[CH3:4].[CH2:10]([NH3+:24])[CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH3:23]

Participants

5

Reactant 3

HCID 962WaterHCID 16217TetradecylamineHCID 3780918Diethylphosphite

Product 1

HCID 86741455HCID 86741455, compoundYield 105.3%

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent2×

Procedure

To a mixture of 34.6 g. (0.25 moles) of diethyl phosphite, 50 ml. of water and 50 ml. of ethanol a mixture of 53.4 g. (0.25 moles) of tetradecylamine and 70 ml. of ethanol is added. The reaction mixture is refluxed for 4 hours, whereupon the solvent is distilled off in vacuo. 80.7 g (99.8%) of tetradecyl-ammoniumethyl phosphanate are obtained, melting at 45° to 46° C.

Workup

  1. additionTo a mixture of 34.6 g
  2. temperatureThe reaction mixture is refluxed for 4 hours, whereupon the solvent
  3. distillationis distilled off in vacuo

Sources & evidence

ORD record
ord-483e76ffae804778886e0b7d324b8f07
Source dataset
uspto-grants-1987_04
Patent number
US04661477

Reaction notes

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