Methyl iodide → 3-(3-(3-Methyl-2-butenyloxy)-1,2,5-thiadiazol-4-yl)-1-methylpyridinium iodide
Reaction equation
[CH3:1][I:2].[CH3:3][C:4]([CH3:19])=[CH:5][CH2:6][O:7][C:8]1[C:12]([C:13]2[CH:14]=[N:15][CH:16]=[CH:17][CH:18]=2)=[N:11][S:10][N:9]=1>CC(C)=O>[I-:2].[CH3:3][C:4]([CH3:19])=[CH:5][CH2:6][O:7][C:8]1[C:12]([C:13]2[CH:14]=[N+:15]([CH3:1])[CH:16]=[CH:17][CH:18]=2)=[N:11][S:10][N:9]=1Participants
4
Procedure
A mixture of methyl iodide (1 ml, 15 mmol) and 3-(3-(3-methyl-2-butenyloxy)-1,2,5-thiadiazol-4-yl)pyridine (3 mmol) in acetone (3 ml) was stirred at room temperature for 18 h. The title compound precipita ted from the solution and was collected by filtration to yield 0.92 g (79%).
Sources & evidence
- ORD record
- ord-68c878d7d18d4afab4c02cb7bb2ffcb0
- Source dataset
- uspto-grants-1998_05
- Patent number
- US05753683
Reaction notes
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