2-Butylphenol → HCID 53805699, compound

HRID 1660107Notes

Reaction equation

HRID 1660107 reaction equation
[K].[CH2:2]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[OH:12])[CH2:3][CH2:4][CH3:5].Br[CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21]Br>C(O)C>[CH2:2]([C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=1[O:12][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][O:12][C:7]1[CH:8]=[CH:9][CH:10]=[CH:11][C:6]=1[CH2:2][CH2:3][CH2:4][CH3:5])[CH2:3][CH2:4][CH3:5]

Participants

5

Reactant 3

HCID 185152-ButylphenolHCID 783101,8-DibromooctaneHCID 5462222Potassium

Product 1

HCID 53805699HCID 53805699, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

Two molar equivalents of the potassium salt of butylphenol and one molar equivalent of 1,8-dibromooctane are reacted in ethanol according to the procedure described in Example 1, to afford 1,8-bis (butylphenoxy) octane. Sulfonation with sulfur trioxide or chlorosulfonic acid, followed by neutralization of the disulfonic acid with methanolic potassium hydroxide, affords the potassium sulfonate.

Sources & evidence

ORD record
ord-8625d50671c144ea9a2d599aeab01232
Source dataset
uspto-grants-1981_12
Patent number
US04307078

Reaction notes

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