Water → HCID 20205716, compound

HRID 543107Notes

Reaction equation

HRID 543107 reaction equation
[P:1]([O-:6])([O:4]C)[O:2]C.O.[CH2:8]([NH2:14])[C:9]1[O:13][CH:12]=[CH:11][CH:10]=1>CO>[CH3:8][P:1](=[O:6])([O-:4])[O-:2].[CH2:8]([NH3+:14])[C:9]1[O:13][CH:12]=[CH:11][CH:10]=1.[CH2:8]([NH3+:14])[C:9]1[O:13][CH:12]=[CH:11][CH:10]=1

Participants

5

Reactant 3

HCID 962WaterHCID 3438FurfurylamineHCID 21884954Dimethylphosphite

Product 1

HCID 20205716HCID 20205716, compoundYield 98.5%

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 9.71 g. (0.1 moles) of furfuryl amine and 30 ml. of methanol as described in example 1. 17.3 g. of furfuryl-ammoniummethyl phosphonate are obtained.

Workup

  1. additionA mixture of 11 g

Sources & evidence

ORD record
ord-e743b064b99d41709987290584b67503
Source dataset
uspto-grants-1987_04
Patent number
US04661477

Reaction notes

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