Water → HCID 86741447, compound

HRID 653215Notes

Reaction equation

HRID 653215 reaction equation
[P:1]([O-:6])([O:4]C)[O:2]C.O.[CH2:8]([O:10][CH2:11][CH2:12][CH2:13][NH2:14])[CH3:9]>CO>[CH3:8][P:1](=[O:6])([O-:4])[O-:2].[CH2:8]([O:10][CH2:11][CH2:12][CH2:13][NH3+:14])[CH3:9].[CH2:8]([O:10][CH2:11][CH2:12][CH2:13][NH3+:14])[CH3:9]

Participants

5

Reactant 3

HCID 962WaterHCID 22720Propanolamine ethyl etherHCID 21884954Dimethylphosphite

Product 1

HCID 86741447HCID 86741447, compoundYield 98.9%

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent2×

Procedure

A mixture of 11 g. (0.1 moles) of dimethyl phosphite, 20 ml. of water and 20 ml. of methanol is reacted with a mixture of 10.31 g. (0.1 moles) of 3-ethoxypropyl amine and 30 ml. of methanol as described in Example 1. 19.7 g. of 3-ethoxypropyl-ammoniummethyl phosphonate are obtained. Yield: 98.9%. nD30 1.4425.

Workup

  1. additionA mixture of 11 g

Sources & evidence

ORD record
ord-6722c83038834814b5eb631b75c746e3
Source dataset
uspto-grants-1987_06
Patent number
US04675431

Reaction notes

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