1,1'-Carbonyldiimidazole → HCID 86739967, compound

HRID 2231276Notes

Reaction equation

HRID 2231276 reaction equation
[CH3:1][N:2]1[C:6]([C:7]([OH:9])=[O:8])=[CH:5][N:4]=[CH:3]1.C(N1C=CN=C1)(N1C=CN=C1)=O>C(Cl)Cl>[N-:2]1[CH:6]=[CH:5][N:4]=[CH:3]1.[CH3:1][N:2]1[C:6]([C:7]([OH:9])=[O:8])=[CH:5][N:4]=[CH:3]1

Participants

4

Reactant 2

HCID 682631,1'-CarbonyldiimidazoleHCID 27735071-methyl-1H-imidazole-5-carboxylic acid

Product 1

HCID 86739967HCID 86739967, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

1-methyl-5-imidazole carboxylic acid, 7.0 gm, was added to 50 ml of methylene chloride. 5.2 gm of carbonyldiimidazole was added to the system. The system was stirred at room temperature for 18 hours to give the 1-methyl-5-imidazolyl carboxylic acid imidazolide.

Sources & evidence

ORD record
ord-8de8efd20bb0459d8e78ca48276b3325
Source dataset
uspto-grants-1988_11
Patent number
US04782074

Reaction notes

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