Methyl iodide → HCID 70638075, compound

HRID 435577Notes

Reaction equation

HRID 435577 reaction equation
[I-:1].[CH3:2][NH+:3]1[CH:7]=[CH:6][N:5]([CH3:8])[CH:4]1[CH:9]=[CH:10][C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][N:12]=1.[CH3:17]I>C(#N)C>[I-:1].[CH3:2][NH+:3]1[CH:7]=[CH:6][N:5]([CH3:8])[CH:4]1[CH:9]=[CH:10][C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][N+:12]=1[CH3:17].[I-:1]

Participants

4

Reactant 2

HCID 6328Methyl iodideHCID 70638589HCID 70638589, compound

Product 1

HCID 70638075HCID 70638075, compound

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent

Procedure

1,3-Dimethyl-2-[2-(2-pyridinyl)ethenyl]-1H-imidazolium iodide (6.5 g) and 10 ml of methyl iodide are refluxed in 20 ml of acetonitrile for one hour. The resulting solid is filtered off and crystallized from methanol to yield 5.5 g of the title compound, melting point 75° C.

Workup

  1. filtrationThe resulting solid is filtered off
  2. customcrystallized from methanol

Sources & evidence

ORD record
ord-d3f77fe4528949b0b83b666af4029d07
Source dataset
uspto-grants-1977_02
Patent number
US04006137

Reaction notes

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