Methyl iodide → 2,3-Dimethyl-1,3-benzoxazol-3-ium iodide

HRID 2308931Notes

Reaction equation

HRID 2308931 reaction equation
[CH3:1][C:2]1[O:3][C:4]2[CH:10]=[CH:9][CH:8]=[CH:7][C:5]=2[N:6]=1.[CH3:11][I:12]>>[I-:12].[CH3:1][C:2]1[O:3][C:4]2[CH:10]=[CH:9][CH:8]=[CH:7][C:5]=2[N+:6]=1[CH3:11]

Participants

3

Reactant 2

HCID 6328Methyl iodideHCID 72252-Methylbenzoxazole

Product 1

HCID 123493952,3-Dimethyl-1,3-benzoxazol-3-ium iodide

Procedure

A reaction of 26.6 g (0.2 mole) of 2-methylbenzoxazole and 34.6 g (0.24 mole) of methyl iodide was made in a sealed tube at 90° C. for a couple of hours. The resulted solid matters were pulverized and were then washed with acetone, so that the objective matter was obtained. The yield thereof was 50.4 g (91%).

Workup

  1. waitwas made in a sealed tube at 90° C. for a couple of hours
  2. washwere then washed with acetone, so that the objective matter
  3. customwas obtained
  4. customThe yield

Sources & evidence

ORD record
ord-5b8d2c249a1240d3a6976b5430ce8297
Source dataset
uspto-grants-1987_09
Patent number
US04692393

Reaction notes

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