Methyl iodide → 131988-12-0

HRID 1975088Notes

Reaction equation

HRID 1975088 reaction equation
[CH3:1][I:2].[CH2:3]([O:5][C:6]1[C:7]([C:11]2[CH:12]=[N:13][CH:14]=[CH:15][CH:16]=2)=[N:8][S:9][N:10]=1)[CH3:4]>CC(C)=O>[I-:2].[CH2:3]([O:5][C:6]1[C:7]([C:11]2[CH:12]=[N+:13]([CH3:1])[CH:14]=[CH:15][CH:16]=2)=[N:8][S:9][N:10]=1)[CH3:4]

Participants

4

Reactant 2

HCID 6328Methyl iodideHCID 15180131Pyridine, 3-(4-ethoxy-1,2,5-thiadiazol-3-yl)- (9CI)

Product 1

HCID 15819042131988-12-0

Reagents, catalysts & solvents 1

HCID 180AcetoneSolvent

Procedure

A mixture of methyl iodide (0.3 ml, 5 mmol) and 3-(4-ethoxy-1,2,5-thiadiazol-3-yl)pyridine (520 mg, 2.5 mmol) in acetone (10 ml) was stirred at room temperature for 18 h. The title compound precipitated from the solution and was collected by filtration to yield 0.72 g (83%).

Workup

  1. customThe title compound precipitated from the solution
  2. filtrationwas collected by filtration
  3. customto yield 0.72 g (83%)

Sources & evidence

ORD record
ord-905eb5364b1f46ac986a25d413e18c76
Source dataset
uspto-grants-1994_02
Patent number
US05284859

Reaction notes

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