Sodium Hydroxide → HCID 23701989, compound

HRID 264355Notes

Reaction equation

HRID 264355 reaction equation
[CH2:1]([CH:3]([CH2:16][CH2:17][CH2:18][CH3:19])[CH2:4][O:5][C:6]1[CH:14]=[CH:13][C:9]([C:10]([OH:12])=[O:11])=[C:8]([OH:15])[CH:7]=1)[CH3:2].[OH-].[Na+:21]>C(O)C>[CH2:1]([CH:3]([CH2:16][CH2:17][CH2:18][CH3:19])[CH2:4][O:5][C:6]1[CH:14]=[CH:13][C:9]([C:10]([O-:12])=[O:11])=[C:8]([OH:15])[CH:7]=1)[CH3:2].[Na+:21]

Participants

4

Reactant 2

HCID 14798Sodium HydroxideHCID 19036696HCID 19036696, compound2×

Product 1

HCID 23701989HCID 23701989, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

In 15 ml of ethanol was dissolved 1.24 g (4.7 mmol) of 4-(2-ethyloxy)-2-hydroxybenzoic acid (compound 14), and 0.94 ml (4.7 mmol) of a 5 mol/l NaOH aqueous solution was added thereto. The solvent was evaporated, ethanol added to the residue, and the mixture azeotropically dehydrated. The residue was dried by heating to obtain sodium 4-(2-ethylhexyloxy)-2-hydroxybenzoate represented by the following chemical formula (hereinafter referred to as compound 30). ##STR51##

Workup

  1. additionwas added
  2. customThe solvent was evaporated
  3. additionethanol added to the residue
  4. customThe residue was dried
  5. temperatureby heating

Sources & evidence

ORD record
ord-99bc0650191a48008d600bbee68cd986
Source dataset
uspto-grants-1997_07
Patent number
US05646184

Reaction notes

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