Hydrogen Bromide → 4-(Pentadec-6-yl)phenol

HRID 1950697Notes

Reaction equation

HRID 1950697 reaction equation
C[O:2][C:3]1[CH:8]=[CH:7][C:6]([CH:9]([CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH3:23])[CH2:10][CH2:11][CH2:12][CH2:13][CH3:14])=[CH:5][CH:4]=1.[Br-].C([P+](CCCC)(CCCC)CCCCCCCCCCCCCCC)CCC.Br>>[CH3:14][CH2:13][CH2:12][CH2:11][CH2:10][CH:9]([C:6]1[CH:7]=[CH:8][C:3]([OH:2])=[CH:4][CH:5]=1)[CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH3:23]

Participants

4

Reactant 3

HCID 260Hydrogen BromideHCID 68553342HCID 68553342, compoundHCID 86639781Tributylpentadecylphosphonium bromide

Product 1

HCID 685569754-(Pentadec-6-yl)phenolYield 11.9%

Procedure

The title compound (36.11 g) was prepared from 1-methoxy-4-(pentadec-6-yl)benzene (Example 13, 318 g), tributylpentadecylphosphonium bromide (413 g) and HBr (48% aq., 83.4 g) using the procedure of Example 2.

Sources & evidence

ORD record
ord-6295e68705b14e46b46523b4737d37fd
Source dataset
uspto-grants-2013_03
Patent number
US08404627B2

Reaction notes

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