Ammonium nitrate → 5-Methyl-4-(4-nitro-phenyl)-imidazole

HRID 1637937Notes

Reaction equation

HRID 1637937 reaction equation
[CH3:1][C:2]1[NH:6][CH:5]=[N:4][C:3]=1[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1.[N+:13]([O-])([O-:15])=[O:14].[NH4+]>S(=O)(=O)(O)O>[CH3:1][C:2]1[NH:6][CH:5]=[N:4][C:3]=1[C:7]1[CH:8]=[CH:9][C:10]([N+:13]([O-:15])=[O:14])=[CH:11][CH:12]=1

Participants

4

Reactant 2

HCID 22985Ammonium nitrateHCID 8170055-methyl-4-phenyl-1H-imidazole

Product 1

HCID 235073515-Methyl-4-(4-nitro-phenyl)-imidazole

Reagents, catalysts & solvents 1

HCID 1118Sulfuric AcidSolvent

Procedure

Prepared by nitrogenation of 5-methyl-4-phenyl-imidazole (melting point: 185-188° C.) in concentrated sulphuric acid with ammonium nitrate analogously to Example D.

Sources & evidence

ORD record
ord-daef9a1f48a34452aae9c252ffd97858
Source dataset
uspto-grants-2000_03
Patent number
US06043254

Reaction notes

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