1,2-Dibromoethane → HCID 18362252, compound

HRID 382910Notes

Reaction equation

HRID 382910 reaction equation
[CH2:1]([O:6][C:7]1[CH:8]=[C:9]([OH:13])[CH:10]=[CH:11][CH:12]=1)[CH2:2][CH2:3][CH2:4][CH3:5].[Br:14][CH2:15][CH2:16]Br>>[Br:14][CH2:15][CH2:16][O:13][C:9]1[CH:10]=[CH:11][CH:12]=[C:7]([O:6][CH2:1][CH2:2][CH2:3][CH2:4][CH3:5])[CH:8]=1

Participants

3

Reactant 2

HCID 78391,2-DibromoethaneHCID 156922293-(Pentyloxy)phenol

Product 1

HCID 18362252HCID 18362252, compoundYield 91%

Procedure

Prepared according to the method described in Example E above from 3-(n-pentoxy)phenol (18.0 g; 0.1 mol; from Example C above) and 1,2-dibromoethane (100 ml; 1.16 mol). Following work up the residue was chromatographed on silica gel with diisopropyl ether as eluent to yield 26.1 g (91%) of the tide compound as an oil which subsequently crystallised (96% purity). MW=287 (GCMS)

Workup

  1. customPrepared
  2. customwas chromatographed on silica gel with diisopropyl ether as eluent

Sources & evidence

ORD record
ord-84f984fbf6c04604a685b336c4e228a7
Source dataset
uspto-grants-2001_10
Patent number
US06310252B1

Reaction notes

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