1,1'-Carbonyldiimidazole → HCID 86739967, compound

HRID 280245Notes

Reaction equation

HRID 280245 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-6c7349f385354e06afce63c2b0289622
Source dataset
uspto-grants-1986_05
Patent number
US04588735

Reaction notes

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