Water → 2-[1-(2,3-Dimethylphenyl)ethyl]-1-(4-methoxybenzyl)-1H-imidazole

HRID 1985884Notes

Reaction equation

HRID 1985884 reaction equation
[CH3:1][C:2]1[C:7]([CH3:8])=[CH:6][CH:5]=[CH:4][C:3]=1[CH:9]([C:11]1[NH:12][CH:13]=[CH:14][N:15]=1)[CH3:10].C(N(CC)C(C)C)(C)C.[CH3:25][O:26][C:27]1[CH:34]=[CH:33][C:30]([CH2:31]Br)=[CH:29][CH:28]=1.O>ClCCl>[CH3:1][C:2]1[C:7]([CH3:8])=[CH:6][CH:5]=[CH:4][C:3]=1[CH:9]([C:11]1[N:15]([CH2:31][C:30]2[CH:33]=[CH:34][C:27]([O:26][CH3:25])=[CH:28][CH:29]=2)[CH:14]=[CH:13][N:12]=1)[CH3:10]

Participants

6

Reactant 4

HCID 962WaterHCID 81531DiisopropylethylamineHCID 1650214-Methoxybenzyl bromideHCID 216625422-(1-(2,3-Dimethylphenyl)ethyl)-1H-imidazole

Product 1

HCID 247392512-[1-(2,3-Dimethylphenyl)ethyl]-1-(4-methoxybenzyl)-1H-imidazole

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

To a solution of the compound of Example 1 (100 mg, 0.5 mmol) and N,N-diisopropylethylamine (77 mg, 0.6 mmol) in dichloromethane, under nitrogen, was added 4-methoxybenzyl bromide (151 mg, 0.75 mmol). The reaction mixture was stirred at room temperature for 90 min and water (10 ml) was added. The layers were separated, and the aqueous layer washed with dichloromethane (15 ml). The combined organics were dried (MgSO4) and concentrated in vacuo.

Workup

  1. customThe layers were separated
  2. washthe aqueous layer washed with dichloromethane (15 ml)
  3. dry with materialThe combined organics were dried (MgSO4)
  4. concentrationconcentrated in vacuo

Sources & evidence

ORD record
ord-516e2800d0034708a5cbc80d62775a68
Source dataset
uspto-grants-2009_06
Patent number
US07547718B2

Reaction notes

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