Chloroacetic Acid → 7343-26-2

HRID 262781Notes

Reaction equation

HRID 262781 reaction equation
[C:1]1([P:7]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Cl:20][CH2:21][C:22]([OH:24])=[O:23]>C(O)C>[Cl-:20].[C:22]([CH2:21][P+:7]([C:1]1[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1)([C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1)[C:14]1[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=1)([OH:24])=[O:23]

Participants

4

Reactant 2

HCID 300Chloroacetic AcidHCID 11776Triphenylphosphine

Product 1

HCID 2020257343-26-2

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

Triphenyl phosphine (26 g; 0.1 mole) was heated under reflux with chloroacetic acid (9.5 g; 0.1 mole) in ethanol (150 ml) for four hours. Evaporation of the solvent yielded carboxymethyl triphenyl phosphonium chloride. ##STR32##

Workup

  1. customEvaporation of the solvent

Sources & evidence

ORD record
ord-f646f79363b64b19b63f00c2ff511b7d
Source dataset
uspto-grants-1979_05
Patent number
US04154948

Reaction notes

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